| commit | e76c0584cf28027ffe5144b4b438e0c61efef1c0 | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Tue, 17 Jan 2017 08:49:19 +0000 (17 11:49 +0300) | ||
| committer | Dan Carpenter <dan.carpenter@oracle.com> | |
| Tue, 17 Jan 2017 08:49:19 +0000 (17 11:49 +0300) | ||
| tree | e2b0da981adeab9bf753c78229266b983adfc3cd | treesnapshot (tar.gz zip) |
| parent | 3756770b7336378fae1308059b1dc1daf851bc70 | commitdiff |
function_hooks: don't mark it as impossible if a function is not in the DB
The issue here is I remove all traces of strlen() from the DB. This
affects things like:
if (strlen(foo) >= 4) {
It marks both sides as impossible because it's not in the DB. The fix is
to add a flag which is set if there are any results and not mark it as
impossible when there are no results.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
The issue here is I remove all traces of strlen() from the DB. This
affects things like:
if (strlen(foo) >= 4) {
It marks both sides as impossible because it's not in the DB. The fix is
to add a flag which is set if there are any results and not mark it as
impossible when there are no results.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
| smatch_function_hooks.c | diffblobblamehistory |