-Wall cleanup.

[~andy/fetchmail] / getpass.c

diff --git a/getpass.c b/getpass.c
index 5fe4968abdedab8614a79e6f6a8b2030e3e2a80a..7e08368ecb8d46929a785a8aa046ce9b2992acca 100644 (file)
--- a/getpass.c
+++ b/getpass.c
@@ -75,7 +75,7 @@ char *prompt;
     register c;
     FILE *fi;
     static char pbuf[INPUT_BUF_SIZE];
-    RETSIGTYPE (*sig)();
+    RETSIGTYPE (*sig)() = 0;   /* initialization pacifies -Wall */
     RETSIGTYPE sigint_handler();
 
     int istty = isatty(0);