fix a few linux compilation warnings

core/src/fxcodec/lcms2/lcms2-2.6/src/cmslut.c

Index: core/src/fxcodec/lcms2/lcms2-2.6/src/cmslut.c
diff --git a/core/src/fxcodec/lcms2/lcms2-2.6/src/cmslut.c b/core/src/fxcodec/lcms2/lcms2-2.6/src/cmslut.c
index 73e6726bf435361920f3d14719ed1728f640931e..91580e73a3b5207991d75ccbf0c05e798fcac379 100644
--- a/core/src/fxcodec/lcms2/lcms2-2.6/src/cmslut.c
+++ b/core/src/fxcodec/lcms2/lcms2-2.6/src/cmslut.c
@@ -1279,7 +1279,7 @@ void _LUTeval16(register const cmsUInt16Number In[], register cmsUInt16Number Ou
 {
     cmsPipeline* lut = (cmsPipeline*) D;
     cmsStage *mpe;
-    cmsFloat32Number Storage[2][MAX_STAGE_CHANNELS] = {0.0f};
+    cmsFloat32Number Storage[2][MAX_STAGE_CHANNELS] = { {0.0f}, {0.0f} };

[brucedawson, 2015/01/15 22:18:10]

This could also be written as:

cmsFloat32Number Storage[2][MAX_STAGE_CHANNELS] = {};

This requests zero initialization of everything and feels cleaner to me. The
current code suggests that MAX_STAGE_CHANNELS is one, which actually feels
misleading.

[Tom Sepez, 2015/01/16 19:23:04]

Actually, this is a "third party" file that I'm going to leave unchanged and
just kill the warning.

     int Phase = 0, NextPhase;
 
     From16ToFloat(In, &Storage[Phase][0], lut ->InputChannels);
@@ -1305,7 +1305,7 @@ void _LUTevalFloat(register const cmsFloat32Number In[], register cmsFloat32Numb
 {
     cmsPipeline* lut = (cmsPipeline*) D;
     cmsStage *mpe;
-    cmsFloat32Number Storage[2][MAX_STAGE_CHANNELS] = {0.0f};
+    cmsFloat32Number Storage[2][MAX_STAGE_CHANNELS] = { {0.0f}, {0.0f} };

[brucedawson, 2015/01/15 22:18:10]

See above.

     int Phase = 0, NextPhase;
 
     memmove(&Storage[Phase][0], In, lut ->InputChannels  * sizeof(cmsFloat32Number));