From eb383413c242546f266f9694071e0480806649b3 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 15 Jun 2000 20:56:25 +0000 Subject: Synced with libiberty in the gcc repository. --- libiberty/setenv.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'libiberty/setenv.c') diff --git a/libiberty/setenv.c b/libiberty/setenv.c index eec1300..a90c83a 100644 --- a/libiberty/setenv.c +++ b/libiberty/setenv.c @@ -72,11 +72,13 @@ setenv (name, value, replace) size = 0; if (__environ != NULL) - for (ep = __environ; *ep != NULL; ++ep) - if (!strncmp (*ep, name, namelen) && (*ep)[namelen] == '=') - break; - else - ++size; + { + for (ep = __environ; *ep != NULL; ++ep) + if (!strncmp (*ep, name, namelen) && (*ep)[namelen] == '=') + break; + else + ++size; + } if (__environ == NULL || *ep == NULL) { -- cgit v1.1