Changeset 6476c0e for owl.c

Timestamp:

May 25, 2011, 11:05:32 PM (13 years ago)

Author:

Anders Kaseorg <andersk@mit.edu>

Branches:

master, release-1.10, release-1.8, release-1.9

Children:

6eb3ed9, 414a272

Parents:

697221f

git-author:

Anders Kaseorg <andersk@mit.edu> (05/25/11 23:02:56)

git-committer:

Anders Kaseorg <andersk@mit.edu> (05/25/11 23:05:32)

Message:

stderr_redirect_handler: Handle partial or failed reads

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

File:

• owl.c (modified) (1 diff)

owl.c

@@ -464 +464 @@
   }
   bread = read(rfd, buf, navail);
-  if (buf[navail-1] != '\0') {
-    buf[navail] = '\0';
-  }
-
-  err = g_strdup_printf("[stderr]\n%s", buf);
+  if (bread == -1)
+    return;
+
+  err = g_strdup_printf("[stderr]\n%.*s", bread, buf);
 
   owl_function_log_err(err);