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authorRich Felker <dalias@aerifal.cx>2011-02-16 09:30:56 -0500
committerRich Felker <dalias@aerifal.cx>2011-02-16 09:30:56 -0500
commitbad481266e8744f8c4241e577f06e8cabf6f7f89 (patch)
tree941c0da54be9c57c8038cd5f864c45db4e7350ee
parent571312de5fe09764b2d469642636934f6d8cf608 (diff)
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fix compile failure: legacy cuserid needs to define feature test
-rw-r--r--src/misc/cuserid.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/misc/cuserid.c b/src/misc/cuserid.c
index 8ad0b9f3..4e78798d 100644
--- a/src/misc/cuserid.c
+++ b/src/misc/cuserid.c
@@ -1,3 +1,4 @@
+#define _GNU_SOURCE
 #include <pwd.h>
 #include <stdio.h>
 #include <unistd.h>