diff options
| author | Michael Meskes <meskes@postgresql.org> | 2018-03-14 00:47:49 +0100 |
|---|---|---|
| committer | Michael Meskes <meskes@postgresql.org> | 2018-03-14 00:51:58 +0100 |
| commit | 8e3f3ab5b85a230e9a008c743402c3e5a43085a1 (patch) | |
| tree | c1c5ebf9ab78c76a0fcc50f2db97435c9659e15f /src | |
| parent | c2c4bc628bbe7f1c77a6d3044b1380753c2acbbe (diff) | |
Fix double frees in ecpg.
Patch by Patrick Krecker <patrick@judicata.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/interfaces/ecpg/preproc/ecpg.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/interfaces/ecpg/preproc/ecpg.c b/src/interfaces/ecpg/preproc/ecpg.c index 047743df5f5..6a473a624bc 100644 --- a/src/interfaces/ecpg/preproc/ecpg.c +++ b/src/interfaces/ecpg/preproc/ecpg.c @@ -327,6 +327,7 @@ main(int argc, char *const argv[]) fprintf(stderr, _("%s: could not open file \"%s\": %s\n"), progname, output_filename, strerror(errno)); free(output_filename); + output_filename = NULL; free(input_filename); continue; } @@ -474,8 +475,10 @@ main(int argc, char *const argv[]) } } - if (output_filename && out_option == 0) + if (output_filename && out_option == 0) { free(output_filename); + output_filename = NULL; + } free(input_filename); } |