Mesa (7.10): glsl: add static qualifier to silence warning

[Brian Paul]

Module: Mesa
Branch: 7.10
Commit: a5c09690873d5b4726e48ab5e22063795a52fbc0
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=a5c09690873d5b4726e48ab5e22063795a52fbc0

Author: Brian Paul <brianp at vmware.com>
Date:   Wed May 18 13:42:13 2011 -0600

glsl: add static qualifier to silence warning

---

 src/glsl/glcpp/glcpp-parse.c |    2 +-
 src/glsl/glcpp/glcpp-parse.y |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/glsl/glcpp/glcpp-parse.c b/src/glsl/glcpp/glcpp-parse.c
index 78dd351..e5d7284 100644
--- a/src/glsl/glcpp/glcpp-parse.c
+++ b/src/glsl/glcpp/glcpp-parse.c
@@ -3154,7 +3154,7 @@ _token_list_trim_trailing_space (token_list_t *list)
 	}
 }
 
-int
+static int
 _token_list_is_empty_ignoring_space (token_list_t *l)
 {
 	token_node_t *n;
diff --git a/src/glsl/glcpp/glcpp-parse.y b/src/glsl/glcpp/glcpp-parse.y
index bf94592..678676a 100644
--- a/src/glsl/glcpp/glcpp-parse.y
+++ b/src/glsl/glcpp/glcpp-parse.y
@@ -829,7 +829,7 @@ _token_list_trim_trailing_space (token_list_t *list)
 	}
 }
 
-int
+static int
 _token_list_is_empty_ignoring_space (token_list_t *l)
 {
 	token_node_t *n;