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| author | Daniel Stenberg <daniel@haxx.se> | 2004-05-13 15:16:36 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2004-05-13 15:16:36 +0000 |
| commit | 5bf02b16a00cf0762b293e6df02f527838d7b5c9 (patch) | |
| tree | 1ab247641175e1e313d1779b0a11763305fa0860 /lib/escape.c | |
| parent | 594cb8507bef298a5955067ade353128f2c2b6da (diff) | |
| download | curl-5bf02b16a00cf0762b293e6df02f527838d7b5c9.tar.gz | |
curl_free() doesn't free(NULL) but just returns
Diffstat (limited to 'lib/escape.c')
| -rw-r--r-- | lib/escape.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/escape.c b/lib/escape.c index 87d3a79e2..600cece7c 100644 --- a/lib/escape.c +++ b/lib/escape.c @@ -126,5 +126,6 @@ char *curl_unescape(const char *string, int length) the library's memory system */ void curl_free(void *p) { - free(p); + if(p) + free(p); } |