popen-safer: test O_CLOEXEC at run-time.

[gnulib.git] / modules / strtok_r

diff --git a/modules/strtok_r b/modules/strtok_r
index cfcd014..f638baa 100644 (file)
--- a/modules/strtok_r
+++ b/modules/strtok_r
@@ -7,6 +7,7 @@ m4/strtok_r.m4
 
 Depends-on:
 string
+strpbrk
 
 configure.ac:
 gl_FUNC_STRTOK_R