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Diffstat (limited to 'crypt')
-rw-r--r--crypt/cert.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/crypt/cert.c b/crypt/cert.c
index 32c4386..5b4277f 100644
--- a/crypt/cert.c
+++ b/crypt/cert.c
@@ -99,7 +99,11 @@ get8 (char *cp)
int i,j,t;
for(i=0;i<8;i++){
- scanf("%2x",&t);
+ if (scanf("%2x",&t) < 1)
+ {
+ if(ferror(stdin))
+ totfails++;
+ }
if(feof(stdin))
good_bye();
for(j=0; j<8 ; j++) {