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| author | Shawn Pearce <spearce@spearce.org> | 2006-09-02 04:16:31 (GMT) |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-09-02 10:24:37 (GMT) |
| commit | 9befac470b4cfad529032dbcffcb71242ec71f91 (patch) | |
| tree | f3715172da747456dd63c6d80c3f1e0a7d6f2d56 /builtin-push.c | |
| parent | ad1ed5ee896ba5d7f89bc04c7441b1532efb9853 (diff) | |
| download | git-9befac470b4cfad529032dbcffcb71242ec71f91.zip git-9befac470b4cfad529032dbcffcb71242ec71f91.tar.gz git-9befac470b4cfad529032dbcffcb71242ec71f91.tar.bz2 | |
Replace uses of strdup with xstrdup.
Like xmalloc and xrealloc xstrdup dies with a useful message if
the native strdup() implementation returns NULL rather than a
valid pointer.
I just tried to use xstrdup in new code and found it to be missing.
However I expected it to be present as xmalloc and xrealloc are
already commonly used throughout the code.
[jc: removed the part that deals with last_XXX, which I am
finding more and more dubious these days.]
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'builtin-push.c')
| -rw-r--r-- | builtin-push.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/builtin-push.c b/builtin-push.c index ada8338..c43f256 100644 --- a/builtin-push.c +++ b/builtin-push.c @@ -33,7 +33,7 @@ static int expand_one_ref(const char *ref, const unsigned char *sha1) ref += 5; if (!strncmp(ref, "tags/", 5)) - add_refspec(strdup(ref)); + add_refspec(xstrdup(ref)); return 0; } @@ -100,12 +100,12 @@ static int get_remotes_uri(const char *repo, const char *uri[MAX_URI]) if (!is_refspec) { if (n < MAX_URI) - uri[n++] = strdup(s); + uri[n++] = xstrdup(s); else error("more than %d URL's specified, ignoring the rest", MAX_URI); } else if (is_refspec && !has_explicit_refspec) - add_refspec(strdup(s)); + add_refspec(xstrdup(s)); } fclose(f); if (!n) @@ -125,13 +125,13 @@ static int get_remote_config(const char* key, const char* value) !strncmp(key + 7, config_repo, config_repo_len)) { if (!strcmp(key + 7 + config_repo_len, ".url")) { if (config_current_uri < MAX_URI) - config_uri[config_current_uri++] = strdup(value); + config_uri[config_current_uri++] = xstrdup(value); else error("more than %d URL's specified, ignoring the rest", MAX_URI); } else if (config_get_refspecs && !strcmp(key + 7 + config_repo_len, ".push")) - add_refspec(strdup(value)); + add_refspec(xstrdup(value)); } return 0; } |