Replace getcpy() with mh_xstrdup() where the string isn't NULL.

[nmh] / sbr / utils.c

diff --git a/sbr/utils.c b/sbr/utils.c
index 02e8cfb325af4c2955f47004f6819af5e9d8779b..c9769fb0b909303789d855e6000ccfea9ae8d938 100644 (file)
--- a/sbr/utils.c
+++ b/sbr/utils.c
@@ -103,7 +103,7 @@ void mh_xfree(void *ptr)
 char *
 pwd(void)
 {
-    register char *cp;
+    char *cp;
     static char curwd[PATH_MAX];
 
     if (!getcwd (curwd, PATH_MAX)) {