harmonize blank tile detection configuration syntax

tbonfort · tbonfort · commit e8bc48973222 · 2015-07-28T11:09:17.000+02:00
diff --git a/lib/cache_sqlite.c b/lib/cache_sqlite.c
@@ -838,7 +838,7 @@ static void _mapcache_cache_sqlite_configuration_parse_xml(mapcache_context *ctx
   
   cache->detect_blank = 0;
   if ((cur_node = ezxml_child(node, "detect_blank")) != NULL) {
-    if(!strcasecmp(cur_node->txt,"true")) {
+    if(strcasecmp(cur_node->txt,"false")) {
       cache->detect_blank = 1;
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -838,7 +838,7 @@ static void _mapcache_cache_sqlite_configuration_parse_xml(mapcache_context *ctx`
`838`	`838`
`839`	`839`	`cache->detect_blank = 0;`
`840`	`840`	`if ((cur_node = ezxml_child(node, "detect_blank")) != NULL) {`
`841`		`- if(!strcasecmp(cur_node->txt,"true")) {`
	`841`	`+ if(strcasecmp(cur_node->txt,"false")) {`
`842`	`842`	`cache->detect_blank = 1;`
`843`	`843`	`}`
`844`	`844`	`}`