In case the length of branch name is greather then PATH_MAX-7, we write
to unallocated memory otherwise.
Signed-off-by: Miklos Vajna <vmiklos@xxxxxxxxxxxxxx>
---
builtin-branch.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/builtin-branch.c b/builtin-branch.c
index 2b3613f..b9149b7 100644
--- a/builtin-branch.c
+++ b/builtin-branch.c
@@ -97,7 +97,6 @@ static int delete_branches(int argc, const char **argv, int force, int kinds)
unsigned char sha1[20];
char *name = NULL;
const char *fmt, *remote;
- char section[PATH_MAX];
int i;
int ret = 0;
@@ -165,11 +164,12 @@ static int delete_branches(int argc, const char **argv, int force, int kinds)
argv[i]);
ret = 1;
} else {
+ struct strbuf buf = STRBUF_INIT;
printf("Deleted %sbranch %s.\n", remote, argv[i]);
- snprintf(section, sizeof(section), "branch.%s",
- argv[i]);
- if (git_config_rename_section(section, NULL) < 0)
+ strbuf_addf(&buf, "branch.%s", argv[i]);
+ if (git_config_rename_section(buf.buf, NULL) < 0)
warning("Update of config-file failed");
+ strbuf_release(&buf);
}
}
--
1.6.0.2
--
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