Prevent infinite loop in feed_textarea()

Bug-Debian: https://github.com/tats/w3m/issues/85
2016-12-18 00:44:36 +09:00
parent 5d665be811
commit 7a2675b4a5
1 changed files with 3 additions and 1 deletions
--- a/file.c
+++ b/file.c
@@ -4093,7 +4093,9 @@ feed_textarea(char *str)
 	    Strcat_charp(textarea_str[n_textarea], "\r\n");
 	    str++;
 	}
-	else if (*str != '\r')
+	else if (*str == '\r')
+	    str++;
+	else
 	    Strcat_char(textarea_str[n_textarea], *(str++));
    }
 }