X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/a616a7953d87c3c51afcc8e693c48c37ec000edf..030c6e4df060fcbc33db4495148267e90c960d9d:/uip/mhcachesbr.c

diff --git a/uip/mhcachesbr.c b/uip/mhcachesbr.c
index 5970a9d1..25ac9ab0 100644
--- a/uip/mhcachesbr.c
+++ b/uip/mhcachesbr.c
@@ -376,16 +376,17 @@ find_cache_aux2 (char *mapfile, char *id, char *mapname, int namelen)
     int	state;
     char buf[BUFSIZ], name[NAMESZ];
     FILE *fp;
+    m_getfld_state_t gstate = 0;
 
     if (!(fp = lkfopen (mapfile, "r")))
 	return NOTOK;
 
-    for (state = FLD;;) {
+    for (;;) {
 	int result;
 	char *cp, *dp;
 	int bufsz = sizeof buf;
 
-	switch (state = m_getfld (state, name, buf, &bufsz, fp)) {
+	switch (state = m_getfld (&gstate, name, buf, &bufsz, fp)) {
 	    case FLD:
 	    case FLDPLUS:
 	        strncpy (mapname, name, namelen);
@@ -395,7 +396,7 @@ find_cache_aux2 (char *mapfile, char *id, char *mapname, int namelen)
 		    cp = add (buf, NULL);
 		    while (state == FLDPLUS) {
 			bufsz = sizeof buf;
-			state = m_getfld (state, name, buf, &bufsz, fp);
+			state = m_getfld (&gstate, name, buf, &bufsz, fp);
 			cp = add (buf, cp);
 		    }
 		}
@@ -420,6 +421,7 @@ find_cache_aux2 (char *mapfile, char *id, char *mapname, int namelen)
 	}
 	break;
     }
+    m_getfld_state_destroy (&gstate);
 
     lkfclose (fp, mapfile);
     return NOTOK;