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[4/8] policycoreutils/hll/pp: fix -Wwrite-strings warnings

Message ID 20170205155820.29157-4-nicolas.iooss@m4x.org (mailing list archive)
State Not Applicable
Headers show

Commit Message

Nicolas Iooss Feb. 5, 2017, 3:58 p.m. UTC 
In main(), variable ifile can be made const char*. While at it, make
ofile const char* too.

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>
---
 policycoreutils/hll/pp/pp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/policycoreutils/hll/pp/pp.c b/policycoreutils/hll/pp/pp.c
index 7f9afb01dc23..e4fa4c4b467c 100644
--- a/policycoreutils/hll/pp/pp.c
+++ b/policycoreutils/hll/pp/pp.c
@@ -69,8 +69,8 @@  int main(int argc, char **argv)
 		{ NULL, 0, NULL, 0 }
 	};
 	struct sepol_module_package *mod_pkg = NULL;
-	char *ifile = NULL;
-	char *ofile = NULL;
+	const char *ifile = NULL;
+	const char *ofile = NULL;
 	FILE *in = NULL;
 	FILE *out = NULL;
 	int outfd = -1;