More CVS ignore stuff...

[openssl.git] / crypto / des / read_pwd.c

diff --git a/crypto/des/read_pwd.c b/crypto/des/read_pwd.c
index f2a4f4d5183e1e8646ed541675fb2cb9184f3b59..3041ab2dfe8ebaa1ea80888969fc5b590cc374d5 100644 (file)
--- a/crypto/des/read_pwd.c
+++ b/crypto/des/read_pwd.c
@@ -223,14 +223,27 @@ int verify;
        TTY_STRUCT tty_orig,tty_new;
 #endif
 #endif
-       int number=5;
-       int ok=0;
-       int ps=0;
-       int is_a_tty=1;
-
-       FILE *tty=NULL;
+       int number;
+       int ok;
+       /* statics are simply to avoid warnings about longjmp clobbering
+          things */
+       static int ps;
+       int is_a_tty;
+       static FILE *tty;
        char *p;
 
+       if (setjmp(save))
+               {
+               ok=0;
+               goto error;
+               }
+
+       number=5;
+       ok=0;
+       ps=0;
+       is_a_tty=1;
+       tty=NULL;
+
 #ifndef MSDOS
        if ((tty=fopen("/dev/tty","r")) == NULL)
                tty=stdin;
@@ -267,11 +280,6 @@ int verify;
                return(-1);
 #endif
 
-       if (setjmp(save))
-               {
-               ok=0;
-               goto error;
-               }
        pushsig();
        ps=1;