Merge branch 'upstream'

Update to v2.6.4

Signed-off-by: Manoj Srivastava <srivasta@debian.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/bison_yylval_parser.y b/tests/bison_yylval_parser.y
index 4159d7b..3fc9c58 100644
--- a/tests/bison_yylval_parser.y
+++ b/tests/bison_yylval_parser.y
@@ -40,7 +40,7 @@
 int yyerror(void* scanner, const char* msg);
 
 /* A dummy function. A check against seg-faults in yylval->str. */
-int process_text(char* s) {
+static int process_text(char* s) {
     int total =0;
     while(*s) {
         total += (int) *s;