Ticket #308: __spawnvpe.diff

src/lib/sys/__spawnve.c

@@ -542 +542 @@
 
                 /*
                  * Resolve the interpreter name.
-                 * If the specified name fails, we'll try search the path for it and
-                 * also adding an .exe extension before we give up.
+                 * If the specified name fails, try adding an .exe extension first.
+                 * After, we'll try search the path for it and also adding an .exe
+                 * extension before we give up.
                  * We omit any specified path since we're frequently faced with path
                  * differences between OS/2 and the UNIX where the script originated.
                  */
                 rc = __libc_back_fsResolve(pszInterpreter, BACKFS_FLAGS_RESOLVE_FULL, &szNativePath[0], NULL);
                 if (rc)
+                {   char szPath[512];
+
+                    strcpy(szPath, pszInterpreter);
+                    _defext(szPath, "exe");
+                    rc = __libc_back_fsResolve(szPath, BACKFS_FLAGS_RESOLVE_FULL, &szNativePath[0], NULL);
+                }
+                if (rc)
                 {
                     psz = _getname(pszInterpreter);
                     char szPath[512];