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-rw-r--r--bin/ed/main.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/bin/ed/main.c b/bin/ed/main.c
index 98bb300..1749314 100644
--- a/bin/ed/main.c
+++ b/bin/ed/main.c
@@ -505,7 +505,8 @@ exec_command(void)
return ERR;
else if (open_sbuf() < 0)
return FATAL;
- if (*fnp && *fnp != '!') strcpy(old_filename, fnp);
+ if (*fnp && *fnp != '!')
+ strlcpy(old_filename, fnp, PATH_MAX);
#ifdef BACKWARDS
if (*fnp == '\0' && *old_filename == '\0') {
errmsg = "no current filename";
@@ -532,7 +533,8 @@ exec_command(void)
return ERR;
}
GET_COMMAND_SUFFIX();
- if (*fnp) strcpy(old_filename, fnp);
+ if (*fnp)
+ strlcpy(old_filename, fnp, PATH_MAX);
printf("%s\n", strip_escapes(old_filename));
break;
case 'g':
@@ -663,7 +665,7 @@ exec_command(void)
GET_COMMAND_SUFFIX();
if (!isglobal) clear_undo_stack();
if (*old_filename == '\0' && *fnp != '!')
- strcpy(old_filename, fnp);
+ strlcpy(old_filename, fnp, PATH_MAX);
#ifdef BACKWARDS
if (*fnp == '\0' && *old_filename == '\0') {
errmsg = "no current filename";
@@ -797,7 +799,7 @@ exec_command(void)
return ERR;
GET_COMMAND_SUFFIX();
if (*old_filename == '\0' && *fnp != '!')
- strcpy(old_filename, fnp);
+ strlcpy(old_filename, fnp, PATH_MAX);
#ifdef BACKWARDS
if (*fnp == '\0' && *old_filename == '\0') {
errmsg = "no current filename";
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