eventTypeToString: remove unnecessary strcpy to static buffer

Since the results are just passed to fprintf(), we can just return
a pointer to the string constants directly.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 4 insertions, 7 deletions

diff --git a/printev.c b/printev.c
index b556835..fc20356 100644
--- a/printev.c
+++ b/printev.c
@@ -32,23 +32,20 @@
 #define	Unknown	"unknown"
 #define	ynText(v)	((v)?Yes:No)
 
-static char *
+static const char *
 eventTypeToString(int evType)
 {
-    static char name[20];
-
     switch (evType) {
     case KeyPress:
-        strcpy(name, "KeyPress");
+        return "KeyPress";
         break;
     case KeyRelease:
-        strcpy(name, "KeyRelease");
+        return "KeyRelease";
         break;
     default:
-        strcpy(name, "unknown");
+        return "unknown";
         break;
     }
-    return name;
 }
 
 static void