Revision: 7443
Author: nogu.dev
Date: Sat Feb 11 02:10:45 2012
Log: * uim/agent.c
- (main): Check return value of fgets().
http://code.google.com/p/uim/source/detail?r=7443
Modified:
/trunk/uim/agent.c
=======================================
--- /trunk/uim/agent.c Wed Jan 11 00:17:24 2012
+++ /trunk/uim/agent.c Sat Feb 11 02:10:45 2012
@@ -101,7 +101,9 @@
printf("Hello World.\n");
while (1) {
char buf[32];
- fgets(buf, 32, stdin);
+ if (fgets(buf, 32, stdin) == NULL) {
+ continue;
+ }
if (isalpha((unsigned char)buf[0])) {
uim_press_key(ac->uc, buf[0], 0);
} else {
