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author | cbdev <cb@cbcdn.com> | 2018-03-19 13:43:51 +0100 |
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committer | cbdev <cb@cbcdn.com> | 2018-03-19 13:43:51 +0100 |
commit | 0baabf2d6278254b0b1060ce72e40188b42f35e4 (patch) | |
tree | e76619071d0a617403075976c2ceeadb75492c1a | |
parent | eabc4d0e07d2fb2f2a9aaf2571af490ec7e55b7d (diff) | |
download | midimonster-0baabf2d6278254b0b1060ce72e40188b42f35e4.tar.gz midimonster-0baabf2d6278254b0b1060ce72e40188b42f35e4.tar.bz2 midimonster-0baabf2d6278254b0b1060ce72e40188b42f35e4.zip |
Fix resource leaks on error, reported by Coverity Scan
-rw-r--r-- | backends/artnet.c | 1 | ||||
-rw-r--r-- | backends/sacn.c | 2 | ||||
-rw-r--r-- | plugin.c | 1 |
3 files changed, 4 insertions, 0 deletions
diff --git a/backends/artnet.c b/backends/artnet.c index f98ae96..d9ebfe5 100644 --- a/backends/artnet.c +++ b/backends/artnet.c @@ -77,6 +77,7 @@ static int artnet_listener(char* host, char* port){ flags = fcntl(fd, F_GETFL, 0); if(fcntl(fd, F_SETFL, flags | O_NONBLOCK) < 0){ fprintf(stderr, "Failed to set ArtNet descriptor nonblocking\n"); + close(fd); return -1; } diff --git a/backends/sacn.c b/backends/sacn.c index 57ac789..7fc7a59 100644 --- a/backends/sacn.c +++ b/backends/sacn.c @@ -111,6 +111,7 @@ static int sacn_listener(char* host, char* port, uint8_t fd_flags){ flags = fcntl(fd, F_GETFL, 0); if(fcntl(fd, F_SETFL, flags | O_NONBLOCK) < 0){ fprintf(stderr, "Failed to set sACN descriptor nonblocking\n"); + close(fd); return -1; } @@ -641,6 +642,7 @@ static int sacn_start(){ if(!global_cfg.fds){ fprintf(stderr, "Failed to start sACN backend: no descriptors bound\n"); + free(inst); return 1; } @@ -40,6 +40,7 @@ static int plugin_attach(char* path, char* file){ } } else{ + dlclose(handle); free(lib); return 0; } |