Remove a stray single quote.
Will backport to release23-maint.
diff --git a/PC/getpathp.c b/PC/getpathp.c
index d61d3ea..7c87da8 100644
--- a/PC/getpathp.c
+++ b/PC/getpathp.c
@@ -366,7 +366,7 @@
 		                    dllpath, MAXPATHLEN+1, 
 		                    NULL, NULL);
 	}
-	wprogpath[MAXPATHLEN]=_T('\0')';
+	wprogpath[MAXPATHLEN]=_T('\0');
 	if (GetModuleFileName(NULL, wprogpath, MAXPATHLEN)) {
 		WideCharToMultiByte(CP_ACP, 0, 
 		                    wprogpath, -1,