commit 729e53b9e55756f1b0475195489cf7309a2b80ac
author rsc <devnull@localhost> Thu Oct 12 01:01:02 2006 +0000
committer rsc <devnull@localhost> Thu Oct 12 01:01:02 2006 +0000
tree 0094810fca521be4d84589a03ddccad21cf51538
parent 3fbe92ef1a2de9e8f470f66990a8637c0e29245b

correct ref counting in walkfile (Nemo)

src/lib9p/file.c

diff --git a/src/lib9p/file.c b/src/lib9p/file.c
index 18b5b47..a18b092 100644
--- a/src/lib9p/file.c
+++ b/src/lib9p/file.c
@@ -232,21 +232,17 @@
 walkfile(File *f, char *path)
 {
 	char *os, *s, *nexts;
-	File *nf;
 
 	if(strchr(path, '/') == nil)
 		return walkfile1(f, path);	/* avoid malloc */
 
 	os = s = estrdup9p(path);
-	incref(&f->ref);
 	for(; *s; s=nexts){
 		if(nexts = strchr(s, '/'))
 			*nexts++ = '\0';
 		else
 			nexts = s+strlen(s);
-		nf = walkfile1(f, s);
-		decref(&f->ref);
-		f = nf;
+		f = walkfile1(f, s);
 		if(f == nil)
 			break;
 	}