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author | Julian Rother <julianr@fsmpi.rwth-aachen.de> | 2020-06-07 14:26:38 +0200 |
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committer | Leah Neukirchen <leah@vuxu.org> | 2020-06-07 15:33:53 +0200 |
commit | db7b58f24a49d8b5adedc0704279db505174ab75 (patch) | |
tree | ca0f8ab71796ccdb655923ac0b11e4ae1ef34102 | |
parent | e5206792df210e915efe46a0a3074689fbe82b31 (diff) | |
download | mblaze-db7b58f24a49d8b5adedc0704279db505174ab75.tar.gz mblaze-db7b58f24a49d8b5adedc0704279db505174ab75.tar.xz mblaze-db7b58f24a49d8b5adedc0704279db505174ab75.zip |
mpick: fixed freeing pointer returned from getenv
Closes: #177 [via git-merge-pr]
-rw-r--r-- | mpick.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mpick.c b/mpick.c index 5fcb308..e62604b 100644 --- a/mpick.c +++ b/mpick.c @@ -574,7 +574,8 @@ parse_string(char **s) *pos = 0; *s = getenv(e); if (!*s) - *s = xstrdup(""); + *s = ""; + *s = xstrdup(*s); *pos = t; ws(); return 1; |