Enforce the use of gnulib modules for unportable <string.h> functions.

[gnulib.git] / modules / strstr

diff --git a/modules/strstr b/modules/strstr
index f4868a4..5e3f9fd 100644 (file)
--- a/modules/strstr
+++ b/modules/strstr
@@ -12,6 +12,7 @@ string
 
 configure.ac:
 gl_FUNC_STRSTR
+gl_STRING_MODULE_INDICATOR([strstr])
 
 Makefile.am: