From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Wed, 10 Nov 2021 15:21:25 +0000 (-0800)
Subject: smyrna: make 'smyrnaGlade' static
X-Git-Tag: 2.50.0~31^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=97ca022f49780eecbac3513dc83f280f5f4aca6f;p=graphviz

smyrna: make 'smyrnaGlade' static

This variable is not used outside of its containing file.
---

diff --git a/cmd/smyrna/main.c b/cmd/smyrna/main.c
index c0636b1bd..98d0fc545 100644
--- a/cmd/smyrna/main.c
+++ b/cmd/smyrna/main.c
@@ -38,7 +38,7 @@
 #include <getopt.h>
 
 static char *smyrnaDir;		/* path to directory containin smyrna data files */
-char *smyrnaGlade;
+static char *smyrnaGlade;
 
 /* smyrnaPath:
  * Construct pathname for smyrna data file.
diff --git a/cmd/smyrna/smyrnadefs.h b/cmd/smyrna/smyrnadefs.h
index df9be7457..29b5d7734 100644
--- a/cmd/smyrna/smyrnadefs.h
+++ b/cmd/smyrna/smyrnadefs.h
@@ -450,6 +450,5 @@ typedef struct
     extern ViewInfo *view;
     extern GtkMessageDialog *Dlg;
     extern char *smyrnaPath(char *suffix);
-    extern char *smyrnaGlade;
 
     extern void glexpose(void);