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changeset 2342:3d83b842aab6

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(savedir): Work even if directory size is negative; this can happen with some screwy NFS configurations.
author Jim Meyering <jim@meyering.net>
date Wed, 08 Mar 2000 14:50:05 +0000
parents 12885d185e68
children 5bc9f02339fb
files lib/savedir.c
diffstat 1 files changed, 2 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/lib/savedir.c
+++ b/lib/savedir.c
@@ -89,7 +89,8 @@
 
   /* Be sure name_size is at least `1' so there's room for
      the final NUL byte.  */
-  name_size += !name_size;
+  if (name_size <= 0)
+    name_size = 1;
 
   name_space = (char *) malloc (name_size);
   if (name_space == NULL)