1 files changed, 1 insertions, 1 deletions
diff --git a/bmtoa.c b/bmtoa.c
index 5ec2f1d..6547631 100644
--- a/bmtoa.c
+++ b/bmtoa.c
@@ -51,7 +51,7 @@ from The Open Group.
 extern char *mktemp();
 #endif
 
-char *ProgramName;
+static char *ProgramName;
 
 static void print_scanline (unsigned int width, unsigned int height, 
 			    unsigned char *data, char *chars);