diff options
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/getopt32.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libbb/getopt32.c b/libbb/getopt32.c index cd89032..913a009 100644 --- a/libbb/getopt32.c +++ b/libbb/getopt32.c @@ -497,8 +497,9 @@ getopt32(char **argv, const char *applet_opts, ...) if (argv[1] && argv[1][0] != '-' && argv[1][1] != '\0') { #if DONT_USE_PRINTF char *pp = alloca(strlen(argv[1]) + 2); - *pp++ = '-'; - argv[1] = strcpy(pp, argv[1]); + *pp = '-'; + strcpy(pp + 1, argv[1]); + argv[1] = pp; #else argv[1] = xasprintf("-%s", argv[1]); if (ENABLE_FEATURE_CLEAN_UP) |