commit 354fe7e38148741d93ad2184b5c232b142bf6ac8
author Victor Stinner <victor.stinner@haypocalc.com> Thu Oct 07 23:37:08 2010 +0000
committer Victor Stinner <victor.stinner@haypocalc.com> Thu Oct 07 23:37:08 2010 +0000
tree d455103fc3b3a6e2c4f7a8615de9591ea89dd545
parent a06e9b8f6b2edf4936146fa8867f12222106d0f8

copy_absolute(): keep the relative path if getcwd() failed

Instead of using the undefined content of the 'path' buffer.

Modules/getpath.c

diff --git a/Modules/getpath.c b/Modules/getpath.c
index f28f4c6..9faafa3 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -232,7 +232,11 @@
     if (p[0] == SEP)
         strcpy(path, p);
     else {
-        getcwd(path, MAXPATHLEN);
+        if (!getcwd(path, MAXPATHLEN)) {
+            /* unable to get the current directory */
+            strcpy(path, p);
+            return;
+        }
         if (p[0] == '.' && p[1] == SEP)
             p += 2;
         joinpath(path, p);