diff options
Diffstat (limited to 'usr.bin/rdist/lookup.c')
| -rw-r--r-- | usr.bin/rdist/lookup.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/usr.bin/rdist/lookup.c b/usr.bin/rdist/lookup.c index 9819e68..dc2f134 100644 --- a/usr.bin/rdist/lookup.c +++ b/usr.bin/rdist/lookup.c @@ -59,7 +59,7 @@ define(name) { register char *cp, *s; register struct namelist *nl; - struct namelist *value; + struct namelist *value = NULL; if (debug) printf("define(%s)\n", name); @@ -129,7 +129,7 @@ lookup(name, action, value) char buf[256]; if (debug) - printf("lookup(%s, %d, %x)\n", name, action, value); + printf("lookup(%s, %d, %p)\n", name, action, value); n = 0; for (cp = name; *cp; ) @@ -141,7 +141,8 @@ lookup(name, action, value) continue; if (action != LOOKUP) { if (action != INSERT || s->s_type != CONST) { - (void)sprintf(buf, "%s redefined", name); + (void)snprintf(buf, sizeof(buf), + "%s redefined", name); yyerror(buf); } } @@ -149,7 +150,7 @@ lookup(name, action, value) } if (action == LOOKUP) { - (void)sprintf(buf, "%s undefined", name); + (void)snprintf(buf, sizeof(buf), "%s undefined", name); yyerror(buf); return(NULL); } |
