diff options
| author | Bruce Momjian | 2012-10-12 17:35:40 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2012-10-12 17:35:43 +0000 |
| commit | 49ec613201b2e9debdf9e9ad9a2ad7c6c8083729 (patch) | |
| tree | 16626d363ecc7b021b2fda82bb27b811e2335c09 /src/timezone/zic.c | |
| parent | a29f7ed5544ef583747c0dcc3fc2afac1fb191ef (diff) | |
In our source code, make a copy of getopt's 'optarg' string arguments,
rather than just storing a pointer.
Diffstat (limited to 'src/timezone/zic.c')
| -rw-r--r-- | src/timezone/zic.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/timezone/zic.c b/src/timezone/zic.c index 8a95d6ac3f..0aa90ebfca 100644 --- a/src/timezone/zic.c +++ b/src/timezone/zic.c @@ -505,7 +505,7 @@ main(int argc, char *argv[]) usage(stderr, EXIT_FAILURE); case 'd': if (directory == NULL) - directory = optarg; + directory = strdup(optarg); else { (void) fprintf(stderr, @@ -516,7 +516,7 @@ main(int argc, char *argv[]) break; case 'l': if (lcltime == NULL) - lcltime = optarg; + lcltime = strdup(optarg); else { (void) fprintf(stderr, @@ -527,7 +527,7 @@ main(int argc, char *argv[]) break; case 'p': if (psxrules == NULL) - psxrules = optarg; + psxrules = strdup(optarg); else { (void) fprintf(stderr, @@ -538,7 +538,7 @@ main(int argc, char *argv[]) break; case 'y': if (yitcommand == NULL) - yitcommand = optarg; + yitcommand = strdup(optarg); else { (void) fprintf(stderr, @@ -549,7 +549,7 @@ main(int argc, char *argv[]) break; case 'L': if (leapsec == NULL) - leapsec = optarg; + leapsec = strdup(optarg); else { (void) fprintf(stderr, |