From bf25c3a43f79f568b55c45e2701f5c961977b47c Mon Sep 17 00:00:00 2001 From: Wayne Davison Date: Sun, 15 Mar 2009 01:04:50 +0000 Subject: 26735: Check some function return values for failures. Gets rid of some compiler warnings, and improves error handling/notification. --- Src/Modules/zftp.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'Src/Modules/zftp.c') diff --git a/Src/Modules/zftp.c b/Src/Modules/zftp.c index 12a9f0de2..0dc94866a 100644 --- a/Src/Modules/zftp.c +++ b/Src/Modules/zftp.c @@ -2043,8 +2043,9 @@ zfgetinfo(char *prompt, int noecho) fflush(stderr); } - fgets(instr, 256, stdin); - if (instr[len = strlen(instr)-1] == '\n') + if (fgets(instr, 256, stdin) == NULL) + instr[len = 0] = '\0'; + else if (instr[len = strlen(instr)-1] == '\n') instr[len] = '\0'; strret = dupstring(instr); -- cgit v1.2.3