From: Carsten Haitzler (Rasterman) <raster@rasterman.com>
Date: Wed, 2 Aug 2017 09:45:44 +0000 (+0900)
Subject: epp - fix buffer size for possibly bigger int snpritnfs
X-Git-Tag: upstream/1.20.0~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bdadc30691eb0b48233751b2211f953d56ad8d58;p=platform%2Fupstream%2Fefl.git

epp - fix buffer size for possibly bigger int snpritnfs

8 bytes wasn't enough for the full int range. use 12 and we're good.
removes warning for sure

@fix
---

diff --git a/src/bin/edje/epp/cpplib.c b/src/bin/edje/epp/cpplib.c
index 2f84c34..48c1969 100644
--- a/src/bin/edje/epp/cpplib.c
+++ b/src/bin/edje/epp/cpplib.c
@@ -2347,7 +2347,7 @@ special_symbol(HASHNODE * hp, cpp_reader * pfile)
 	   if (ip->fname)
 	      true_indepth++;
 
-	bufx = (char *)alloca(8);	/* Eight bytes ought to be more than enough */
+	bufx = (char *)alloca(12);	// 12 bytes - more than enough
 	sprintf(bufx, "%d", true_indepth - 1);
 	buf = bufx;
 	break;