Patch #664376: sys.path[0] should contain absolute pathname.
This fixes the problem on Windows - that's the only system where I can
test it.
It leaves sys.argv alone and only changes sys.path[0] to an absolute
pathname.
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 751d147..2b4c6b4 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -969,6 +969,9 @@
void
PySys_SetArgv(int argc, char **argv)
{
+#ifdef MS_WINDOWS
+ char fullpath[MAX_PATH];
+#endif
PyObject *av = makeargvobject(argc, argv);
PyObject *path = PySys_GetObject("path");
if (av == NULL)
@@ -1011,6 +1014,15 @@
#if SEP == '\\' /* Special case for MS filename syntax */
if (argc > 0 && argv0 != NULL) {
char *q;
+#ifdef MS_WINDOWS
+ char *ptemp;
+ if (GetFullPathName(argv0,
+ sizeof(fullpath),
+ fullpath,
+ &ptemp)) {
+ argv0 = fullpath;
+ }
+#endif
p = strrchr(argv0, SEP);
/* Test for alternate separator */
q = strrchr(p ? p : argv0, '/');