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| author |  Junio C Hamano <gitster@pobox.com> | 2016-02-26 13:37:12 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-02-26 13:37:12 -0800 |
| commit | 7943cba1ded6c5e295d06f9de6664999db5a09a8 (patch) | |
| tree | 906a991daec1496d98496e538672e823aedca326 | |
| parent | Merge branch 'kn/ref-filter-atom-parsing' (diff) | |
| parent | exec_cmd.c: use find_last_dir_sep() for code simplification (diff) | |
| download | tgif-7943cba1ded6c5e295d06f9de6664999db5a09a8.tar.xz | |
Merge branch 'ak/extract-argv0-last-dir-sep'
Code simplification.
* ak/extract-argv0-last-dir-sep:
exec_cmd.c: use find_last_dir_sep() for code simplification
| -rw-r--r-- | exec_cmd.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/exec_cmd.c b/exec_cmd.c index e85f0fd8d8..680b257cd5 100644 --- a/exec_cmd.c +++ b/exec_cmd.c @@ -43,12 +43,10 @@ const char *git_extract_argv0_path(const char *argv0) if (!argv0 || !*argv0) return NULL; - slash = argv0 + strlen(argv0); - while (argv0 <= slash && !is_dir_sep(*slash)) - slash--; + slash = find_last_dir_sep(argv0); - if (slash >= argv0) { + if (slash) { argv0_path = xstrndup(argv0, slash - argv0); return slash + 1; } |