9 files changed, 9 insertions, 9 deletions
diff --git a/usr.bin/truss/amd64-fbsd.c b/usr.bin/truss/amd64-fbsd.c
index f7c949a..bfd39c2 100644
--- a/usr.bin/truss/amd64-fbsd.c
+++ b/usr.bin/truss/amd64-fbsd.c
@@ -142,7 +142,7 @@ amd64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ?  NULL : syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ?  NULL : syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }
diff --git a/usr.bin/truss/amd64-fbsd32.c b/usr.bin/truss/amd64-fbsd32.c
index 9b0eb28..eab841c 100644
--- a/usr.bin/truss/amd64-fbsd32.c
+++ b/usr.bin/truss/amd64-fbsd32.c
@@ -152,7 +152,7 @@ amd64_fbsd32_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL :
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL :
       freebsd32_syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
diff --git a/usr.bin/truss/amd64-linux32.c b/usr.bin/truss/amd64-linux32.c
index 7d88c8d..5e9d012 100644
--- a/usr.bin/truss/amd64-linux32.c
+++ b/usr.bin/truss/amd64-linux32.c
@@ -124,7 +124,7 @@ amd64_linux32_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL : linux32_syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL : linux32_syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }
diff --git a/usr.bin/truss/i386-fbsd.c b/usr.bin/truss/i386-fbsd.c
index 6f774b2..8500f32 100644
--- a/usr.bin/truss/i386-fbsd.c
+++ b/usr.bin/truss/i386-fbsd.c
@@ -147,7 +147,7 @@ i386_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL : syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL : syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }
diff --git a/usr.bin/truss/i386-linux.c b/usr.bin/truss/i386-linux.c
index 2bd6e7b..cf4c1c0 100644
--- a/usr.bin/truss/i386-linux.c
+++ b/usr.bin/truss/i386-linux.c
@@ -124,7 +124,7 @@ i386_linux_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL : linux_syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL : linux_syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }
diff --git a/usr.bin/truss/ia64-fbsd.c b/usr.bin/truss/ia64-fbsd.c
index 8c82218..dae1116 100644
--- a/usr.bin/truss/ia64-fbsd.c
+++ b/usr.bin/truss/ia64-fbsd.c
@@ -135,7 +135,7 @@ ia64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
     syscall_num = (int)*parm_offset++;
 
   fsc.number = syscall_num;
-  fsc.name = (syscall_num < 0 || syscall_num > nsyscalls)
+  fsc.name = (syscall_num < 0 || syscall_num >= nsyscalls)
       ? NULL : syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
diff --git a/usr.bin/truss/mips-fbsd.c b/usr.bin/truss/mips-fbsd.c
index 342883c..0ef4ac9 100644
--- a/usr.bin/truss/mips-fbsd.c
+++ b/usr.bin/truss/mips-fbsd.c
@@ -139,7 +139,7 @@ mips_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL : syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL : syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }
diff --git a/usr.bin/truss/powerpc-fbsd.c b/usr.bin/truss/powerpc-fbsd.c
index 43f7c9e..8de66ee 100644
--- a/usr.bin/truss/powerpc-fbsd.c
+++ b/usr.bin/truss/powerpc-fbsd.c
@@ -149,7 +149,7 @@ powerpc_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL : syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL : syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }
diff --git a/usr.bin/truss/sparc64-fbsd.c b/usr.bin/truss/sparc64-fbsd.c
index 7877743..d06e6b0 100644
--- a/usr.bin/truss/sparc64-fbsd.c
+++ b/usr.bin/truss/sparc64-fbsd.c
@@ -145,7 +145,7 @@ sparc64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
 
   fsc.number = syscall_num;
   fsc.name =
-    (syscall_num < 0 || syscall_num > nsyscalls) ? NULL : syscallnames[syscall_num];
+    (syscall_num < 0 || syscall_num >= nsyscalls) ? NULL : syscallnames[syscall_num];
   if (!fsc.name) {
     fprintf(trussinfo->outfile, "-- UNKNOWN SYSCALL %d --\n", syscall_num);
   }