summaryrefslogtreecommitdiff
path: root/progs/redbook
diff options
context:
space:
mode:
authorVinson Lee <vlee@vmware.com>2010-02-17 01:57:14 -0800
committerVinson Lee <vlee@vmware.com>2010-02-17 01:57:14 -0800
commit7eaf33ad0349e39dd6611b0b27aa44687e8c3014 (patch)
tree2a6033b33086f45713f18809043fc0c57ddfc824 /progs/redbook
parent41b19c279a0eae61f0f95c3b66376a25635241fd (diff)
progs/redbook: Fix memory leaks on error paths.
Diffstat (limited to 'progs/redbook')
-rw-r--r--progs/redbook/convolution.c1
-rw-r--r--progs/redbook/histogram.c1
-rw-r--r--progs/redbook/minmax.c1
3 files changed, 3 insertions, 0 deletions
diff --git a/progs/redbook/convolution.c b/progs/redbook/convolution.c
index 0543379f24..0898ef25e1 100644
--- a/progs/redbook/convolution.c
+++ b/progs/redbook/convolution.c
@@ -97,6 +97,7 @@ readImage( const char* filename, GLsizei* width, GLsizei *height )
pixels = (GLubyte *) malloc( n * sizeof( GLubyte ));
if ( !pixels ) {
fprintf( stderr, "Unable to malloc() bytes for pixels\n" );
+ fclose( infile );
return NULL;
}
diff --git a/progs/redbook/histogram.c b/progs/redbook/histogram.c
index de1e59edea..70a5282577 100644
--- a/progs/redbook/histogram.c
+++ b/progs/redbook/histogram.c
@@ -102,6 +102,7 @@ readImage( const char* filename, GLsizei* width, GLsizei *height )
pixels = (GLubyte *) malloc( n * sizeof( GLubyte ));
if ( !pixels ) {
fprintf( stderr, "Unable to malloc() bytes for pixels\n" );
+ fclose( infile );
return NULL;
}
diff --git a/progs/redbook/minmax.c b/progs/redbook/minmax.c
index da5b875a47..8281800ba4 100644
--- a/progs/redbook/minmax.c
+++ b/progs/redbook/minmax.c
@@ -97,6 +97,7 @@ readImage( const char* filename, GLsizei* width, GLsizei *height )
pixels = (GLubyte *) malloc( n * sizeof( GLubyte ));
if ( !pixels ) {
fprintf( stderr, "Unable to malloc() bytes for pixels\n" );
+ fclose( infile );
return NULL;
}