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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2018-04-19 10:45:15 -0300 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2018-04-19 10:45:15 -0300 |
| commit | e160fa005e809c9b5b15232d73b3109278488a05 (patch) | |
| tree | 6eb701ac010cf050dc8d26f5e8aa19b98f20284e /src/common/exec.c | |
| parent | 82acf3eb7db92640f16a1197e62f2dceba77415c (diff) | |
Enlarge find_other_exec's meager fgets buffer
The buffer was 100 bytes long, which is barely sufficient when the
version string gets longer (such as by configure --with-extra-version).
Set it to MAXPGPATH.
Author: Nikhil Sontakke
Discussion: https://postgr.es/m/CAMGcDxfLfpYU_Jru++L6ARPCOyxr0W+2O3Q54TDi5XdYeU36ow@mail.gmail.com
Diffstat (limited to 'src/common/exec.c')
| -rw-r--r-- | src/common/exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/exec.c b/src/common/exec.c index e5575d5f50e..c2153c9f720 100644 --- a/src/common/exec.c +++ b/src/common/exec.c @@ -308,7 +308,7 @@ find_other_exec(const char *argv0, const char *target, const char *versionstr, char *retpath) { char cmd[MAXPGPATH]; - char line[100]; + char line[MAXPGPATH]; if (find_my_exec(argv0, retpath) < 0) return -1; |