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88cf4e0d · Dridi Boukelmoune · Lasse Karstensen · 870b74ed · 88cf4e0d
Commit 88cf4e0d authored Feb 18, 2016 by Dridi Boukelmoune Committed by Lasse Karstensen Feb 25, 2016
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cache_fetch.c bin/varnishd/cache/cache_fetch.c +10 -7

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--- a/bin/varnishd/cache/cache_fetch.c
+++ b/bin/varnishd/cache/cache_fetch.c
@@ -535,13 +535,16 @@ vbf_fetch_body_helper(struct busyobj *bo)
 */

 #define vbf_vfp_push(bo, vfp, top)					\
-	if (VFP_Push((bo)->vfc, (vfp), (top)) == NULL) {		\
-		assert (WS_Overflowed((bo)->vfc->http->ws));		\
-		(void)VFP_Error((bo)->vfc, "workspace_backend overflow"); \
-		(bo)->htc->doclose = SC_OVERLOAD;			\
-		VDI_Finish((bo)->wrk, bo);				\
-		return (F_STP_ERROR);					\
-	}
+	do {								\
+		if (VFP_Push((bo)->vfc, (vfp), (top)) == NULL) {	\
+			assert (WS_Overflowed((bo)->vfc->http->ws));	\
+			(void)VFP_Error((bo)->vfc,			\
+			    "workspace_backend overflow");		\
+			(bo)->htc->doclose = SC_OVERLOAD;		\
+			VDI_Finish((bo)->wrk, bo);			\
+			return (F_STP_ERROR);				\
+		}							\
+	} while (0)

 static enum fetch_step
 vbf_stp_fetch(struct worker *wrk, struct busyobj *bo)