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Diffstat (limited to 'libavcodec/dvbsubdec.c')
-rw-r--r--libavcodec/dvbsubdec.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c
index d6acd5646e..5b09eb14d6 100644
--- a/libavcodec/dvbsubdec.c
+++ b/libavcodec/dvbsubdec.c
@@ -35,6 +35,7 @@
#ifdef DEBUG
#undef fprintf
+#undef perror
#if 0
static void png_save(const char *filename, uint8_t *bitmap, int w, int h,
uint32_t *rgba_palette)
@@ -49,7 +50,7 @@ static void png_save(const char *filename, uint8_t *bitmap, int w, int h,
f = fopen(fname, "w");
if (!f) {
perror(fname);
- exit(1);
+ return;
}
fprintf(f, "P6\n"
"%d %d\n"
@@ -71,7 +72,7 @@ static void png_save(const char *filename, uint8_t *bitmap, int w, int h,
f = fopen(fname2, "w");
if (!f) {
perror(fname2);
- exit(1);
+ return;
}
fprintf(f, "P5\n"
"%d %d\n"
@@ -105,7 +106,7 @@ static void png_save2(const char *filename, uint32_t *bitmap, int w, int h)
f = fopen(fname, "w");
if (!f) {
perror(fname);
- exit(1);
+ return;
}
fprintf(f, "P6\n"
"%d %d\n"
@@ -127,7 +128,7 @@ static void png_save2(const char *filename, uint32_t *bitmap, int w, int h)
f = fopen(fname2, "w");
if (!f) {
perror(fname2);
- exit(1);
+ return;
}
fprintf(f, "P5\n"
"%d %d\n"