From ac6f06173082a74d22e6a39df025eb4aad98bc0a Mon Sep 17 00:00:00 2001
From: teodor <teodor>
Date: Wed, 1 Oct 2008 09:40:35 +0000
Subject: [PATCH] Fix bug in GListTruncate, extends templates tests

---
 expected/tmpl | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 glist.c       |  5 +++++
 tmpltest.c    | 16 ++++++++++++++++
 3 files changed, 71 insertions(+)

diff --git a/expected/tmpl b/expected/tmpl
index 7585c3b..d7dd7a7 100644
--- a/expected/tmpl
+++ b/expected/tmpl
@@ -64,3 +64,53 @@ NOT DEFINED zeroID-NO
 
 	
 
+================================================
+id: 23 - <i>simple</i>
+idhex: 0x00000017 - <b>HEX
+idhexdef: HEX(0x00000017) -<
+ndef: 
+ndef def: Wow
+empty 
+empty def: "EmptyId" - default
+zero 0
+zero def: 0
+
+ID-YES
+DEFINED ID-YES
+NOT ID-NO
+NOT DEFINED ID-NO
+
+ndefID-NO
+DEFINED ndefID-NO
+DEFINED ndefID-YES
+DEFINED ndefID-YES
+
+
+EmptyId-NO
+DEFINED EmptyId-NO
+DEFINED EmptyId-YES
+DEFINED EmptyId-YES
+
+zeroID-NO
+DEFINED zeroID-YES
+DEFINED zeroID-YES
+NOT DEFINED zeroID-NO
+
+
+	
+		ID!=0 && defined(zeroID) - right
+	
+
+
+
+
+	1/1. odd:true even:false 
+	
+	FIRST LAST id: 23 1234:FOO/1234
+
+	
+		<ol>
+			<li>Again 1
+		</ol>
+	
+
diff --git a/glist.c b/glist.c
index 59213ac..9e79963 100644
--- a/glist.c
+++ b/glist.c
@@ -118,11 +118,15 @@ GListDelete(GList *l, GListCell *c) {
 		l->head = c->next;
 		if ( l->head ) 
 			l->head->prev = NULL;
+		else
+			l->tail = NULL;
 	} else if ( l->tail == c ) {
 		tassert( c->next == NULL );
 		l->tail = c->prev;
 		if ( l->tail )
 			l->tail->next = NULL;
+		else
+			l->head = NULL;
 	} else {
 		c->prev->next = c->next;
 		c->next->prev = c->prev;
@@ -281,6 +285,7 @@ GListTruncate(GList *l, int n) {
 		GListFreeCell(l, c);
 	}
 
+	checkGList(l);
 	return l;
 }
 
diff --git a/tmpltest.c b/tmpltest.c
index 6b54a3d..5c3986f 100644
--- a/tmpltest.c
+++ b/tmpltest.c
@@ -108,8 +108,24 @@ main(int argn, char *argv[]) {
 	template.printString = outfunc;
 	printTemplate( &template );
 
+	resetTemplate(&template);
+
+	setTemplateValueInt(&template, "ID", 23);
+	setTemplateValueUndefined(&template, "emptyID");
+	setTemplateValueInt(&template, "zeroid", 0);
+	addTemplateRow(&template, "outerLoop");
+	setTemplateValueString(&template, "outerLoop.data1", "ha1");
+	setTemplateValueInt(&template, "outerLoop.data1", 1234);
+	setTemplateValueString(&template, "outerLoop.data2", "FOO");
+	addTemplateRow(&template, "outerLoop.innerLoop");
+		setTemplateValueString(&template, "outerLoop.innerLoop.camenty", "Again 1");
+
+	fputs("================================================\n", stdout);
+	printTemplate( &template );
+
 	resetTemplate(&template);
 	freeTemplate(&template);
+
 	return 0;
 }
 
-- 
2.46.1