summaryrefslogtreecommitdiffstats
path: root/patches/source/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch
diff options
context:
space:
mode:
Diffstat (limited to 'patches/source/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch')
-rw-r--r--patches/source/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch17
1 files changed, 17 insertions, 0 deletions
diff --git a/patches/source/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch b/patches/source/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch
new file mode 100644
index 00000000..19774005
--- /dev/null
+++ b/patches/source/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch
@@ -0,0 +1,17 @@
+Error: BAD_SIZEOF
+jpc/jpc_enc.c:2105: bad_sizeof: Taking the size of binary expression "tcmpt->numstepsizes * sizeof (uint_fast16_t) /*8*/" is suspicious.
+ Did you intend "sizeof(tcmpt->numstepsizes) * sizeof (uint_fast16_t) /*8*/"?
+
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.bad_sizeof jasper-1.900.1/src/libjasper/jpc/jpc_enc.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.bad_sizeof 2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_enc.c 2011-06-23 17:28:17.085690561 +0200
+@@ -2102,8 +2102,7 @@ static jpc_enc_tcmpt_t *tcmpt_create(jpc
+
+ tcmpt->numstepsizes = tcmpt->numbands;
+ assert(tcmpt->numstepsizes <= JPC_MAXBANDS);
+- memset(tcmpt->stepsizes, 0, sizeof(tcmpt->numstepsizes *
+- sizeof(uint_fast16_t)));
++ memset(tcmpt->stepsizes, 0, tcmpt->numstepsizes * sizeof(uint_fast16_t));
+
+ /* Retrieve information about the various bands. */
+ jpc_tsfb_getbands(tcmpt->tsfb, jas_seq2d_xstart(tcmpt->data),