Fix uninitialised values for <i> and <dd>

Bug-Debian: https://github.com/tats/w3m/issues/16
2016-08-19 19:05:25 +09:00
parent 1b1803e9f8
commit 0fba2f1a6e
2 changed files with 7 additions and 0 deletions
--- a/parsetagx.c
+++ b/parsetagx.c
@@ -126,6 +126,7 @@ parse_tag(char **s, int internal)
 	*(p++) = *(q++);
 	SKIP_BLANKS(q);
    }
+    tagname[0] = '\0';
    while (*q && !IS_SPACE(*q) && !(tagname[0] != '/' && *q == '/') &&
 	   *q != '>' && p - tagname < MAX_TAG_LEN - 1) {
 	*(p++) = TOLOWER(*q);