From: bruce <none@none>
Date: Wed, 21 Jan 1987 15:36:18 +0000 (+0000)
Subject: Don't put out "return" in outputtrans if action is not tested
X-Git-Tag: release-5-5~4953
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=819136660e0ea86c1812d887b277d616ac8d0de3;p=ack.git

Don't put out "return" in outputtrans if action is not tested
otherwise compiling trans.c give warning about statment not reached.
---

diff --git a/modules/src/em_opt/outputdfa.c b/modules/src/em_opt/outputdfa.c
index 408433f9c..6d058599b 100644
--- a/modules/src/em_opt/outputdfa.c
+++ b/modules/src/em_opt/outputdfa.c
@@ -153,7 +153,8 @@ outputdotrans()
 					fprint(ofile,"\t\t\tgoto free%d;\n",patterns[s].m_len);
 				}
 			}
-			fprint(ofile,"\t\treturn;\n");
+			if(!seennontested)
+				fprint(ofile,"\t\treturn;\n");
 		}
 	fprint(ofile,"\t}\n");
 	for(i=longestpattern;i>0;i--)