diff options
| author | Andreas Schwab <schwab@linux-m68k.org> | 2021-04-21 14:27:21 +0200 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2021-04-21 15:11:26 +0200 |
| commit | b59c6989814f7ac966ee702789b34f32a1439aaf (patch) | |
| tree | 92222a0d7f1ddac1d05ff13528f9561a8c9ee55f /posix/getconf.c | |
| parent | a64afc225240b2b27129ccfb0516d7c958b98040 (diff) | |
| download | glibc-b59c6989814f7ac966ee702789b34f32a1439aaf.tar.gz glibc-b59c6989814f7ac966ee702789b34f32a1439aaf.tar.xz glibc-b59c6989814f7ac966ee702789b34f32a1439aaf.zip | |
Fix argv overrun in getconf (bug 27761)
Correct argument counter accounting when processing the -v option with the argument directly attached.
Diffstat (limited to 'posix/getconf.c')
| -rw-r--r-- | posix/getconf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/posix/getconf.c b/posix/getconf.c index efc9623b3b..4dccc9cbf2 100644 --- a/posix/getconf.c +++ b/posix/getconf.c @@ -519,7 +519,7 @@ environment SPEC.\n\n")); else { argv += 1; - argc += 1; + argc -= 1; } } #else @@ -544,7 +544,7 @@ environment SPEC.\n\n")); { spec = &argv[1][2]; argv += 1; - argc += 1; + argc -= 1; } } else |