From: Brett Cannon <bcannon@gmail.com>
Date: Wed, 5 May 2010 20:26:58 +0000 (+0000)
Subject: Remove an unneeded variable and fix a little whitespace.
X-Git-Tag: v2.7b2~66
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8b9c04941beb84fba0f52aec36e480339d826fbe;p=python

Remove an unneeded variable and fix a little whitespace.

Found using Clang's static analyzer.
---

diff --git a/Python/getcwd.c b/Python/getcwd.c
index 967d484b35..36fcd5ceff 100644
--- a/Python/getcwd.c
+++ b/Python/getcwd.c
@@ -28,7 +28,7 @@ getcwd(char *buf, int size)
 {
 	char localbuf[MAXPATHLEN+1];
 	char *ret;
-	
+
 	if (size <= 0) {
 		errno = EINVAL;
 		return NULL;
@@ -59,14 +59,13 @@ getcwd(char *buf, int size)
 {
 	FILE *fp;
 	char *p;
-	int sts;
 	if (size <= 0) {
 		errno = EINVAL;
 		return NULL;
 	}
 	if ((fp = popen(PWD_CMD, "r")) == NULL)
 		return NULL;
-	if (fgets(buf, size, fp) == NULL || (sts = pclose(fp)) != 0) {
+	if (fgets(buf, size, fp) == NULL || pclose(fp) != 0) {
 		errno = EACCES; /* Most likely error */
 		return NULL;
 	}