X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fstrv.c;h=822b2dc888e3865bd80341bbb6dc96d6c3874920;hb=f89a3b6f5bf695186e7b9e6cc63993b1272e7569;hp=c8d856344c18987b7c2dc6360cc4417b0820fd8c;hpb=07719a21b6425d378b36bb8d7f47ad5ec5296d28;p=elogind.git

diff --git a/src/shared/strv.c b/src/shared/strv.c
index c8d856344..822b2dc88 100644
--- a/src/shared/strv.c
+++ b/src/shared/strv.c
@@ -64,6 +64,14 @@ void strv_free(char **l) {
         free(l);
 }
 
+void strv_freep(char ***l) {
+        if (!l)
+                return;
+
+        strv_free(*l);
+        *l = NULL;
+}
+
 char **strv_copy(char **l) {
         char **r, **k;