derekf pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=ef9bd4183196b60e28b54d15eebdcc7428242d9f
commit ef9bd4183196b60e28b54d15eebdcc7428242d9f
Author: Derek Foreman <der...@osg.samsung.com>
Date: Wed Jul 19 13:05:53 2017 -0500
gl_common: extsn is no longer unused
Also, we should throw an error when it's NULL, since it's important
for finding symbols for extended egl/gl.
---
src/modules/evas/engines/gl_common/evas_gl_context.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/modules/evas/engines/gl_common/evas_gl_context.c
b/src/modules/evas/engines/gl_common/evas_gl_context.c
index 2ead3877d4..c3534a5149 100644
--- a/src/modules/evas/engines/gl_common/evas_gl_context.c
+++ b/src/modules/evas/engines/gl_common/evas_gl_context.c
@@ -161,7 +161,7 @@ evas_gl_common_eglDestroyImage(EGLDisplay dpy, void *im)
/* FIXME: return error if a required symbol was not found */
EAPI void
-evas_gl_symbols(void *(*GetProcAddress)(const char *name), const char *extsn
EINA_UNUSED)
+evas_gl_symbols(void *(*GetProcAddress)(const char *name), const char *extsn)
{
int failed = 0, num = 0;
const char *exts = NULL;
@@ -169,6 +169,8 @@ evas_gl_symbols(void *(*GetProcAddress)(const char *name),
const char *extsn EIN
static int done = 0;
if (done) return;
+ if (!extsn) ERR("GL extension string was empty");
+
/* For all extension functions, we need to match with the extension itself
* since GetProcAddress() can return a non-NULL value even when the function
* does not exist. Drivers can do a runtime mapping depending on the
--
