From db01eab26b163362652afa7931762de1aafb4c32 Mon Sep 17 00:00:00 2001
From: Rainer Gerhards <rgerhards@adiscon.com>
Date: Tue, 18 Dec 2012 12:33:36 +0100
Subject: cosmetic: silence compiler warning

---
 grammar/rainerscript.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'grammar/rainerscript.c')

diff --git a/grammar/rainerscript.c b/grammar/rainerscript.c
index 6b21bc9a..c5f2148e 100644
--- a/grammar/rainerscript.c
+++ b/grammar/rainerscript.c
@@ -1250,6 +1250,10 @@ evalStrArrayCmp(es_str_t *estr_l, struct cnfarray* ar, int cmpop)
 		} else if(expr->r->nodetype != 'A') { \
 			cnfexprEval(expr->r, &r, usrptr); \
 			estr_r = var2String(&r, &bMustFree); \
+		} else { \
+			/* Note: this is not really necessary, but if we do not */ \
+			/* do it, we get a very irritating compiler warning... */ \
+			estr_r = NULL; \
 		}
 
 #define FREE_TWO_STRINGS \
-- 
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