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| author | Duncaen <mail@duncano.de> | 2019-06-06 21:48:24 +0200 |
|---|---|---|
| committer | Leah Neukirchen <chneukirchen@gmail.com> | 2020-05-15 18:41:13 +0200 |
| commit | d93c1e2fe413f18a985648c51f92776fc3eecebb (patch) | |
| tree | a20ab00a9139bbb139f768725bae26a653fb399d | |
| parent | aa2868822b67ae7a605281b36055e2ca72a208c9 (diff) | |
| download | mblaze-d93c1e2fe413f18a985648c51f92776fc3eecebb.tar.gz mblaze-d93c1e2fe413f18a985648c51f92776fc3eecebb.tar.xz mblaze-d93c1e2fe413f18a985648c51f92776fc3eecebb.zip | |
mpick: always point to malloc memory in parse_string
| -rw-r--r-- | mpick.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mpick.c b/mpick.c index bff90b8..45c350d 100644 --- a/mpick.c +++ b/mpick.c @@ -544,7 +544,7 @@ parse_string(char **s) buf[len] = 0; pos++; ws(); - *s = buf ? buf : ""; + *s = buf ? buf : xstrdup(""); return 1; } else if (*pos == '$') { char t; @@ -559,7 +559,7 @@ parse_string(char **s) *pos = 0; *s = getenv(e); if (!*s) - *s = ""; + *s = xstrdup(""); *pos = t; ws(); return 1; |