fix a typo

[simgear.git] / simgear / screen / screen-dump.cxx

diff --git a/simgear/screen/screen-dump.cxx b/simgear/screen/screen-dump.cxx
index 8e23b8f2dc9d8d6e81636eaed839bc9d29be9066..dc5ba7bd56eb0c9310ceb620b5b0e4c8db5bb7ea 100644 (file)
--- a/simgear/screen/screen-dump.cxx
+++ b/simgear/screen/screen-dump.cxx
@@ -37,7 +37,7 @@
 
 #include <simgear/compiler.h>
 
-#include SG_GL_H
+#include <osg/GL>
 
 #include "screen-dump.hxx"
 
@@ -55,6 +55,7 @@ bool sg_glWritePPMFile(const char *filename, GLubyte *buffer, int win_width, int
     ibuffer = (unsigned char *) malloc(win_width*win_height*RGB3);
 
     if ( (fp = fopen(filename, "wb")) == NULL ) {
+       free(ibuffer);
        printf("Warning: cannot open %s\n", filename);
        return false;
     }