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[2/8] libsemanage: make lang_ext parameter const in semanage_direct_write_langext()

Message ID 20170205155820.29157-2-nicolas.iooss@m4x.org (mailing list archive)
State Not Applicable
Headers show

Commit Message

Nicolas Iooss Feb. 5, 2017, 3:58 p.m. UTC 
When building with "clang -Wwrite-strings", the compiler reports the
following warnings:

    direct_api.c:1030:46: error: passing 'const char [4]' to parameter
    of type 'char *' discards qualifiers
    [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
                    status = semanage_direct_write_langext(sh, "cil", modinfo);
                                                               ^~~~~
    direct_api.c:898:11: note: passing argument to parameter 'lang_ext'
    here
                                    char *lang_ext,
                                          ^
    direct_api.c:1030:46: error: passing 'const char [4]' to parameter
    of type 'char *' discards qualifiers
    [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
                    status = semanage_direct_write_langext(sh, "cil", modinfo);
                                                               ^~~~~
    direct_api.c:898:11: note: passing argument to parameter 'lang_ext'
    here
                                    char *lang_ext,
                                          ^

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>
---
 libsemanage/src/direct_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/libsemanage/src/direct_api.c b/libsemanage/src/direct_api.c
index 742c54f037c7..c23494bb4270 100644
--- a/libsemanage/src/direct_api.c
+++ b/libsemanage/src/direct_api.c
@@ -895,7 +895,7 @@  cleanup:
 }
 
 static int semanage_direct_write_langext(semanage_handle_t *sh,
-				char *lang_ext,
+				const char *lang_ext,
 				const semanage_module_info_t *modinfo)
 {
 	int ret = -1;