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Commit dd85a561 authored by Rafaël Carré's avatar Rafaël Carré
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Do not return FALSE if sem_wait() fails with EAGAIN

parent f96d8651
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sflphone-client-gnome/src/video/video_preview.c
+ 2
− 2
View file @ dd85a561
...@@ -360,13 +360,13 @@ readFrameFromShm(VideoPreviewPrivate *priv) ...@@ -360,13 +360,13 @@ readFrameFromShm(VideoPreviewPrivate *priv)
if (sem_set_id == -1) if (sem_set_id == -1)
return FALSE; return FALSE;
if (sem_wait(sem_set_id) == -1) { while (sem_wait(sem_set_id) == -1) {
if (errno != EAGAIN) { if (errno != EAGAIN) {
g_print("Could not read from shared memory!\n"); g_print("Could not read from shared memory!\n");
perror("shm: "); perror("shm: ");
}
return FALSE; return FALSE;
} }
}
if (priv->using_clutter) { if (priv->using_clutter) {
if (strcmp(priv->format, "rgb24")) { if (strcmp(priv->format, "rgb24")) {
......
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