lib.c: (set_progname): Set program name even if `argv[0]' has no `/'.

At least it was `???' and not a null pointer, but it's still rather
poor.

diff --git a/lib.c b/lib.c
index 251d932e5fb6dbdeccf70e792e48aeca261ce0bc..eb2a586666eb2f58bbcc324ddb305716194531d5 100644 (file)
--- a/lib.c
+++ b/lib.c
@@ -51,7 +51,7 @@ void set_progname(const char *prog)
   const char *p;
 
   p = strrchr(prog, '/');
-  progname = p ? p + 1 : progname;
+  progname = p ? p + 1 : prog;
 }
 
 /* Report an error or warning in Unix style, given a captured argument