silence warning

2008-04-25 10:39:52 +01:00
parent fddb0f6e4f
commit 118de7a013
1 changed files with 1 additions and 1 deletions
--- a/src/mesa/drivers/dri/common/xmlconfig.c
+++ b/src/mesa/drivers/dri/common/xmlconfig.c
@@ -279,7 +279,7 @@ static GLfloat strToF (const XML_Char *string, const XML_Char **tail) {
 /** \brief Parse a value of a given type. */
 static GLboolean parseValue (driOptionValue *v, driOptionType type,
 			     const XML_Char *string) {
-    const XML_Char *tail;
+    const XML_Char *tail = NULL;
  /* skip leading white-space */
    string += strspn (string, " \f\n\r\t\v");
    switch (type) {