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-rw-r--r--patches/source/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch41
1 files changed, 41 insertions, 0 deletions
diff --git a/patches/source/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch b/patches/source/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch
new file mode 100644
index 00000000..e7d4cb59
--- /dev/null
+++ b/patches/source/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch
@@ -0,0 +1,41 @@
+Error: UNUSED_VALUE
+base/jas_icc.c:328: returned_pointer: Pointer "attrvalinfo" returned by "jas_iccattrvalinfo_lookup(type)" is never used.
+
+jpc/jpc_enc.c:788: returned_pointer: Pointer "cp" returned by "strchr(s, 66)" is never used.
+
+diff -up jasper-1.900.1/src/libjasper/base/jas_icc.c.unused_value jasper-1.900.1/src/libjasper/base/jas_icc.c
+--- jasper-1.900.1/src/libjasper/base/jas_icc.c.unused_value 2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_icc.c 2011-06-27 15:35:52.815263000 +0200
+@@ -266,7 +266,6 @@ jas_iccprof_t *jas_iccprof_load(jas_stre
+ jas_iccattrval_t *attrval;
+ jas_iccattrval_t *prevattrval;
+ jas_icctagtabent_t *tagtabent;
+- jas_iccattrvalinfo_t *attrvalinfo;
+ int i;
+ int len;
+
+@@ -325,7 +324,7 @@ jas_iccprof_t *jas_iccprof_load(jas_stre
+ goto error;
+ }
+ curoff += 8;
+- if (!(attrvalinfo = jas_iccattrvalinfo_lookup(type))) {
++ if (!jas_iccattrvalinfo_lookup(type)) {
+ #if 0
+ jas_eprintf("warning: skipping unknown tag type\n");
+ #endif
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.unused_value jasper-1.900.1/src/libjasper/jpc/jpc_enc.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.unused_value 2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_enc.c 2011-06-27 15:36:17.437900180 +0200
+@@ -781,11 +781,10 @@ void jpc_enc_cp_destroy(jpc_enc_cp_t *cp
+
+ int ratestrtosize(char *s, uint_fast32_t rawsize, uint_fast32_t *size)
+ {
+- char *cp;
+ jpc_flt_t f;
+
+ /* Note: This function must not modify output size on failure. */
+- if ((cp = strchr(s, 'B'))) {
++ if (strchr(s, 'B')) {
+ *size = atoi(s);
+ } else {
+ f = atof(s);