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| author | Jeremy Huddleston Sequoia <jeremyhu@apple.com> | 2014-01-02 01:07:41 -0800 |
|---|---|---|
| committer | Jeremy Huddleston Sequoia <jeremyhu@apple.com> | 2014-01-02 01:07:41 -0800 |
| commit | 1e4635be11154dd8262f37b379511bd627defa2a (patch) | |
| tree | 8326c85cd5315f334bb28a9e6170244d4a97064d | |
| parent | 304a11be4727c5a7feeb2501e8e001466f8ce84e (diff) | |
| download | xorg-lib-libXau-1e4635be11154dd8262f37b379511bd627defa2a.tar.gz | |
Silence a benign static analysis warning with an assert of allocation size
AuFileName.c:72:8: warning: Call to 'malloc' has an allocation size of 0 bytes
buf = malloc (size);
^~~~~~~~~~~~~
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
| -rw-r--r-- | AuFileName.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/AuFileName.c b/AuFileName.c index 7cedfcc..37c8b62 100644 --- a/AuFileName.c +++ b/AuFileName.c @@ -29,6 +29,7 @@ in this Software without prior written authorization from The Open Group. #endif #include <X11/Xauth.h> #include <X11/Xos.h> +#include <assert.h> #include <stdlib.h> static char *buf = NULL; @@ -69,6 +70,7 @@ XauFileName (void) if ((size > bsize) || (buf == NULL)) { if (buf) free (buf); + assert(size > 0); buf = malloc (size); if (!buf) { bsize = 0; |