Changeset 1881f36 for functions.c

Timestamp:

May 18, 2011, 4:28:32 PM (13 years ago)

Author:

Jason Gross <jgross@mit.edu>

Children:

963f0e3

Parents:

7865479

git-author:

Jason Gross <jgross@mit.edu> (05/17/11 13:04:53)

git-committer:

Jason Gross <jgross@mit.edu> (05/18/11 16:28:32)

Message:

owl_function_addstartup checks for file before calling owl_util_file_deleteline

This fixes trac #175: '"startup" command produces error when run for the
first time'.  The startup command deletes duplicate lines, and thus
errored when no file existed.  A check has been added to prevent this.

File:

• functions.c (modified) (1 diff)

functions.c

@@ -3254 +3254 @@
   filename=owl_global_get_startupfile(&g);
 
-  /* delete earlier copies */
-  owl_util_file_deleteline(filename, buff, 1);
+  /* delete earlier copies, if the file exists */
+  if (g_file_test(filename, G_FILE_TEST_EXISTS))
+    owl_util_file_deleteline(filename, buff, 1);
 
   file=fopen(filename, "a");