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authorXavier Chantry <chantry.xavier@gmail.com>2011-04-02 15:53:18 +0200
committerDan McGee <dan@archlinux.org>2011-04-02 12:37:17 -0500
commita46183783504e01a505222c47d1f7fccfeec70e9 (patch)
tree5b437722c63f94c00e8de71593318d3a622f9c0f
parent0e03c0849ddd799f60e6cf11084b8b62828cce89 (diff)
downloadpacman-a46183783504e01a505222c47d1f7fccfeec70e9.tar.gz
pacman-a46183783504e01a505222c47d1f7fccfeec70e9.zip
dload: dont forget to initialize open_mode
That's a funny one, building with optimization levels (with both gcc and clang) caused open_mode to always be set to "ab", which worked. This was spotted both with clang-analyzer, and by Jakob who reported a segfault as he was using an un-optimized build. Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
-rw-r--r--lib/libalpm/dload.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c
index d9e9488a..4ebc868b 100644
--- a/lib/libalpm/dload.c
+++ b/lib/libalpm/dload.c
@@ -159,7 +159,8 @@ static int curl_download_internal(const char *url, const char *localpath,
{
int ret = -1;
FILE *localf = NULL;
- const char *open_mode, *useragent;
+ const char *useragent;
+ const char *open_mode = "wb";
char *destfile, *tempfile;
char hostname[256]; /* RFC1123 states applications should support this length */
struct stat st;