X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=exec.c;h=95bc43e4fae19d9791b36e5e7be2b06b1dc2ebb8;hp=1a302c16bf07dba2e8ae51cc706980487950bf88;hb=a8fd00dc4494bbcaecdf2302005c05a2d104b380;hpb=adbf9f09c9bf2a680c61b1ef3541c04f1cde97cf;ds=sidebyside

diff --git a/exec.c b/exec.c
index 1a302c16..95bc43e4 100644
--- a/exec.c
+++ b/exec.c
@@ -147,23 +147,10 @@ int para_exec_cmdline_pid(pid_t *pid, const char *cmdline, int *fds)
 
 	if (!tmp)
 		exit(EXIT_FAILURE);
-	argc = split_args(tmp, &argv, ' ');
+	argc = split_args(tmp, &argv, " \t");
 	ret = para_exec(pid, argv[0], argv, fds);
 	free(argv);
 	free(tmp);
 	return ret;
 }
 
-/**
- * check whether a file exists
- *
- * \param fn the file name
- *
- * \return Non-zero iff file exists.
- */
-int file_exists(const char *fn)
-{
-	struct stat statbuf;
-
-	return !stat(fn, &statbuf);
-}