From d8032f4248023bd3eb3eb7a2f7a8977bc89d82d3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Enrico=20Tr=C3=B6ger?= <enrico.troeger@uvena.de>
Date: Thu, 3 Jul 2008 12:32:55 +0000
Subject: [PATCH] Fix unnecessary 40 character limit for auto-closing XML tags
 (closes #2007278).

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@2743 ea778897-0a13-0410-b9d1-a72fbfd435f5
---
 ChangeLog   |  7 +++++++
 src/utils.c | 16 ++++++----------
 2 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index e44f8fea..264d4770 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2008-07-03  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>
+
+ * src/utils.c:
+   Fix unnecessary 40 character limit for auto-closing XML tags
+   (closes #2007278).
+
+
 2008-07-02  Nick Treleaven  <nick(dot)treleaven(at)btinternet(dot)com>
 
  * src/keybindings.c:
diff --git a/src/utils.c b/src/utils.c
index cf66d3eb..6d1bcf35 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -249,15 +249,12 @@ gint utils_write_file(const gchar *filename, const gchar *text)
  */
 gchar *utils_find_open_xml_tag(const gchar sel[], gint size, gboolean check_tag)
 {
-	/* 40 chars per tag should be enough, or not? */
-	gint i = 0, max_tag_size = 40;
-	gchar *result = g_malloc(max_tag_size);
+	GString *result = g_string_sized_new(64);
 	const gchar *begin, *cur;
 
 	if (size < 3)
-	{
-		/* Smallest tag is "<p>" which is 3 characters */
-		return result;
+	{	/* Smallest tag is "<p>" which is 3 characters */
+		return NULL;
 	}
 	begin = &sel[0];
 	if (check_tag)
@@ -276,16 +273,15 @@ gchar *utils_find_open_xml_tag(const gchar sel[], gint size, gboolean check_tag)
 	if (*cur == '<')
 	{
 		cur++;
-		while((strchr(":_-.", *cur) || isalnum(*cur)) && i < (max_tag_size - 1))
+		while((strchr(":_-.", *cur) || isalnum(*cur)))
 		{
-			result[i++] = *cur;
+			g_string_append_c(result, *cur);
 			cur++;
 		}
 	}
 
-	result[i] = '\0';
 	/* Return the tag name or "" */
-	return result;
+	return g_string_free(result, FALSE);
 }