Fixing linux build bustage introduced by rich.burridge@sun.com. r=andreas.otte@primus-online.de

xpcom/reflect/xptcall/src/md/unix/xptcinvoke_unixish_x86.cpp

@@ -134,7 +134,7 @@ XPTC_InvokeByIndex(nsISupports* that, PRUint32 methodIndex,
     );
     
   return result;
-#else if defined(__SUNPRO_CC)               /* Sun Workshop Compiler. */
+#elif defined(__SUNPRO_CC)               /* Sun Workshop Compiler. */
 
 asm(
 	"\n\t /: PRUint32 n = invoke_count_words (paramCount, params) * 4;"

xpcom/reflect/xptcall/src/md/unix/xptcstubs_unixish_x86.cpp

@@ -110,7 +110,7 @@ nsresult nsXPTCStubBase::Stub##n() \
     return result; \
 }
 
-#else if defined(__SUNPRO_CC)           /* Sun Workshop Compiler. */
+#elif defined(__SUNPRO_CC)           /* Sun Workshop Compiler. */
 
 #define STUB_ENTRY(n) \
 nsresult nsXPTCStubBase::Stub##n() \