Merge branch 'mesa_7_6_branch' into mesa_7_7_branch

Conflicts:
	progs/demos/projtex.c
	progs/xdemos/glxinfo.c
	src/mesa/main/version.h

To fix the confilicts in projtex.c and glxinfo.c I just took the code from
mesa_7_6_branch.  The conflicts seem to have occured from cherry-picks from
mesa_7_7_branch to mesa_7_6_branch followed by commmits just to
mesa_7_6_branch.

1 files changed, 3 insertions, 1 deletions

diff --git a/progs/samples/rgbtoppm.c b/progs/samples/rgbtoppm.c
index 116d9a8cfa..56ca5b0efe 100644
--- a/progs/samples/rgbtoppm.c
+++ b/progs/samples/rgbtoppm.c
@@ -86,7 +86,8 @@ static ImageRec *ImageOpen(char *fileName)
         exit(1);
     }
     if ((image->file = fopen(fileName, "rb")) == NULL) {
-	return NULL;
+        free(image);
+        return NULL;
     }
 
     fread(image, 1, 12, image->file);
@@ -224,6 +225,7 @@ read_rgb_texture(char *name, int *width, int *height)
       if (gbuf) free(gbuf);
       if (bbuf) free(bbuf);
       if (abuf) free(abuf);
+      ImageClose(image); 
       return NULL;
     }
     ptr = base;