From: ceriel <none@none>
Date: Wed, 24 Apr 1991 12:18:03 +0000 (+0000)
Subject: Fixed bug in checking of last char of environment variable
X-Git-Tag: release-5-5~1126
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=e00154160824002e53430b6378f3916fc12b89ba;p=ack.git

Fixed bug in checking of last char of environment variable
---

diff --git a/lang/cem/libcc.ansi/stdlib/getenv.c b/lang/cem/libcc.ansi/stdlib/getenv.c
index ae9f0f6f7..15c493d80 100644
--- a/lang/cem/libcc.ansi/stdlib/getenv.c
+++ b/lang/cem/libcc.ansi/stdlib/getenv.c
@@ -18,8 +18,8 @@ getenv(const char *name)
 		return (char *)NULL;
 	while ((p = *v++) != NULL) {
 		q = name;
-		while (*q && (*q++ == *p++))
-			/* EMPTY */ ;
+		while (*q && (*q == *p++))
+			q++;
 		if (*q || (*p != '='))
 			continue;
 		return (char *)p + 1;