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-rw-r--r--src/mesa/drivers/dri/common/xmlconfig.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/common/xmlconfig.c b/src/mesa/drivers/dri/common/xmlconfig.c
index c313d71e80..8602d47cf9 100644
--- 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) {