diff options
author | Mystery Man <unknown@mandriva.org> | 2003-05-06 13:11:49 +0000 |
---|---|---|
committer | Mystery Man <unknown@mandriva.org> | 2003-05-06 13:11:49 +0000 |
commit | 3f5d21d90abbd16f16ab69aec1e1a1853a93fd18 (patch) | |
tree | 3d9f5a32303a8d97b4b457949e64bb42b4850ea9 /mdk-stage1/dietlibc/libugly/setenv.c | |
parent | 327bd24f8e4291bd1882de1990dd7339f781a9cb (diff) | |
download | drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar.gz drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar.bz2 drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.tar.xz drakx-backup-do-not-use-3f5d21d90abbd16f16ab69aec1e1a1853a93fd18.zip |
This commit was manufactured by cvs2svn to create tag 'R9_0-AMD64'.R9_0-AMD64
Diffstat (limited to 'mdk-stage1/dietlibc/libugly/setenv.c')
-rw-r--r-- | mdk-stage1/dietlibc/libugly/setenv.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/mdk-stage1/dietlibc/libugly/setenv.c b/mdk-stage1/dietlibc/libugly/setenv.c index bf47cdb79..c65910471 100644 --- a/mdk-stage1/dietlibc/libugly/setenv.c +++ b/mdk-stage1/dietlibc/libugly/setenv.c @@ -5,13 +5,15 @@ link_warning("setenv","setenv calls malloc. Avoid it in small programs."); int setenv(const char *name, const char *value, int overwrite) { - char *c=malloc(strlen(name)+strlen(value)+3); if (getenv(name)) { if (!overwrite) return 0; unsetenv(name); } - strcpy(c,name); - strcat(c,"="); - strcat(c,value); - return putenv(c); + { + char *c=malloc(strlen(name)+strlen(value)+3); + strcpy(c,name); + strcat(c,"="); + strcat(c,value); + return putenv(c); + } } |