[postgis-tickets] r17530 - lookup3: Address GCC warnings

[Raul]

Author: algunenano
Date: 2019-06-13 07:54:46 -0700 (Thu, 13 Jun 2019)
New Revision: 17530

Modified:
   trunk/liblwgeom/lookup3.c
Log:
lookup3: Address GCC warnings



Modified: trunk/liblwgeom/lookup3.c
===================================================================
--- trunk/liblwgeom/lookup3.c	2019-06-13 11:57:13 UTC (rev 17529)
+++ trunk/liblwgeom/lookup3.c	2019-06-13 14:54:46 UTC (rev 17530)
@@ -624,17 +624,17 @@
     /*-------------------------------- last block: affect all 32 bits of (c) */
     switch(length)                   /* all the case statements fall through */
     {
-    case 12: c+=((uint32_t)k[11])<<24;
-    case 11: c+=((uint32_t)k[10])<<16;
-    case 10: c+=((uint32_t)k[9])<<8;
-    case 9 : c+=k[8];
-    case 8 : b+=((uint32_t)k[7])<<24;
-    case 7 : b+=((uint32_t)k[6])<<16;
-    case 6 : b+=((uint32_t)k[5])<<8;
-    case 5 : b+=k[4];
-    case 4 : a+=((uint32_t)k[3])<<24;
-    case 3 : a+=((uint32_t)k[2])<<16;
-    case 2 : a+=((uint32_t)k[1])<<8;
+    case 12: c+=((uint32_t)k[11])<<24; /* fall through */
+    case 11: c+=((uint32_t)k[10])<<16; /* fall through */
+    case 10: c+=((uint32_t)k[9])<<8; /* fall through */
+    case 9 : c+=k[8]; /* fall through */
+    case 8 : b+=((uint32_t)k[7])<<24; /* fall through */
+    case 7 : b+=((uint32_t)k[6])<<16; /* fall through */
+    case 6 : b+=((uint32_t)k[5])<<8; /* fall through */
+    case 5 : b+=k[4]; /* fall through */
+    case 4 : a+=((uint32_t)k[3])<<24; /* fall through */
+    case 3 : a+=((uint32_t)k[2])<<16; /* fall through */
+    case 2 : a+=((uint32_t)k[1])<<8; /* fall through */
     case 1 : a+=k[0];
              break;
     case 0 : *pc=c; *pb=b; return;  /* zero length strings require no mixing */