X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=gui.c;h=728fb9b72c815237ca5aa51c9d590afa312e0464;hp=a4ee72758d6944cbd28aa8476049268ebb762256;hb=a44fa6f118540d47cc575cbc62d22a6e4bb784e9;hpb=3879481ddabc38236b9eee979a090c2a9bfa74d3

diff --git a/gui.c b/gui.c
index a4ee7275..728fb9b7 100644
--- a/gui.c
+++ b/gui.c
@@ -951,7 +951,7 @@ static int open_stat_pipe(void)
 	return ret;
 }
 
-#define COMMAND_BUF_SIZE 4096
+#define COMMAND_BUF_SIZE 32768
 
 /*
  * This is the core select loop. Besides the (internal) signal
@@ -1023,6 +1023,10 @@ repeat:
 				if (command_fds[!i] < 0) /* both fds closed */
 					return 0;
 			}
+			if (cbo[i] == COMMAND_BUF_SIZE - 1) {
+				PARA_NOTICE_LOG("discarding overlong line");
+				cbo[i] = 0;
+			}
 		}
 	}
 	ret = read_stat_pipe(&rfds);