w3m

commit a5809b9b4e6b46a7e7da7739305ffdcc6f7e3893
parent db0f4a4cbaad0064bd732e887556e31d5d383d0d
Author: ukai <ukai>
Date:   Fri,  8 Feb 2002 11:18:10 +0000

[w3m-dev 03011] segmentation fault on <input> tag without <form>
* file.c (process_input): tmp initialization fix
From: Tsutomu Okada <okada@furuno.co.jp>

Diffstat:
M
ChangeLog
 | 
5
+++++
M
file.c
 | 
4
+++-

2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+2002-02-08  Tsutomu Okada <okada@furuno.co.jp>
+
+	* [w3m-dev 03011] segmentation fault on <input> tag without <form>
+	* file.c (process_input): tmp initialization fix
+
 2002-02-07  Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
 
 	* [emacs-w3m:02733] for emacs-w3m better rendering with inline image
diff --git a/file.c b/file.c
@@ -3073,7 +3073,7 @@ process_input(struct parsed_tag *tag)
 {
     int i, w, v, x, y, z, iw, ih;
     char *q, *p, *r, *p2, *s;
-    Str tmp = Strnew();
+    Str tmp = NULL;
     char *qq = "";
     int qlen = 0;
 
@@ -3081,6 +3081,8 @@ process_input(struct parsed_tag *tag)
 	char *s = "<form_int method=internal action=none>";
 	tmp = process_form(parse_tag(&s, TRUE));
     }
+    if (tmp == NULL)
+	tmp = Strnew();
 
     p = "text";
     parsedtag_get_value(tag, ATTR_TYPE, &p);