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| author | Marcus Meissner <marcus@jet.franken.de> | 2016-02-06 17:11:23 +0100 |
|---|---|---|
| committer | Marcus Meissner <marcus@jet.franken.de> | 2016-02-06 17:11:23 +0100 |
| commit | 67e8e46cfdcbaf8d45825c8050d50cca62ec9d85 (patch) | |
| tree | 7f9a4ec2ffcb4a6a40d82f88e09ffc900856dd0e | |
| parent | 0d33b68e336e953c1702daecef25176715b0a38e (diff) | |
| download | libgphoto2-67e8e46cfdcbaf8d45825c8050d50cca62ec9d85.tar.gz | |
free buf0 and buf1 on error exit (Coverity)
| -rw-r--r-- | camlibs/st2205/st2205.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/camlibs/st2205/st2205.c b/camlibs/st2205/st2205.c index db224ab1a..1ce5ffba4 100644 --- a/camlibs/st2205/st2205.c +++ b/camlibs/st2205/st2205.c @@ -217,15 +217,21 @@ st2205_detect_mem_size(Camera *camera) } ret = st2205_read_block(camera, 0, buf0); - if (ret) + if (ret) { + st2205_free_page_aligned(buf0, ST2205_BLOCK_SIZE); + st2205_free_page_aligned(buf1, ST2205_BLOCK_SIZE); return ret; + } for (i = 0; i < 3; i++) { ret = st2205_read_block(camera, (524288 / ST2205_BLOCK_SIZE) << i, buf1); - if (ret) + if (ret) { + st2205_free_page_aligned(buf0, ST2205_BLOCK_SIZE); + st2205_free_page_aligned(buf1, ST2205_BLOCK_SIZE); return ret; + } if (memcmp(buf0, buf1, ST2205_BLOCK_SIZE) == 0) break; } |