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authorAllen Byrne <byrn@hdfgroup.org>2013-07-03 14:34:12 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2013-07-03 14:34:12 (GMT)
commita0ccc0f0faf4c12c0ef81777f6d9ae5e1a1107f9 (patch)
tree5a3b509055a929ca1b7389d7fd180131bf66cc6e /hl
parent259abfa83970f7da997e2b95c8357fd85b800bbe (diff)
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[svn-r23860] HDFFV-8322: reduce valgrind memory leaks for ex_image2
Tested:" local linux
Diffstat (limited to 'hl')
-rw-r--r--hl/examples/ex_image2.c8
-rw-r--r--hl/src/H5LT.c4
2 files changed, 11 insertions, 1 deletions
diff --git a/hl/examples/ex_image2.c b/hl/examples/ex_image2.c
index 77398c4..76c3a75 100644
--- a/hl/examples/ex_image2.c
+++ b/hl/examples/ex_image2.c
@@ -46,6 +46,10 @@ int main( void )
/* make the image */
status=H5IMmake_image_8bit( file_id, IMAGE1_NAME, width, height, gbuf );
+ if (gbuf) {
+ free(gbuf);
+ gbuf = NULL;
+ }
/*-------------------------------------------------------------------------
* define a palette, blue to red tones
@@ -75,6 +79,10 @@ int main( void )
/* make dataset */
status=H5IMmake_image_24bit( file_id, IMAGE2_NAME, width, height, "INTERLACE_PIXEL", gbuf );
+ if (gbuf) {
+ free(gbuf);
+ gbuf = NULL;
+ }
/* close the file. */
H5Fclose( file_id );
diff --git a/hl/src/H5LT.c b/hl/src/H5LT.c
index 88f8de4..b2c8949 100644
--- a/hl/src/H5LT.c
+++ b/hl/src/H5LT.c
@@ -2175,8 +2175,10 @@ hid_t H5LTtext_to_dtype(const char *text, H5LT_lang_t lang_type)
input_len = HDstrlen(text);
myinput = HDstrdup(text);
- if((type_id = H5LTyyparse()) < 0)
+ if((type_id = H5LTyyparse()) < 0) {
+ HDfree(myinput);
goto out;
+ }
HDfree(myinput);
input_len = 0;