From 6a95717c07d4b453531ebe52f55c6dcfa520dc80 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Thu, 17 Dec 2015 11:51:25 +0100 Subject: cpp: Constify cpp argv passed to cpp_exec Pass argv as char *const argv[] as execvp expects it. Signed-off-by: Tobias Klauser --- cpp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'cpp.c') diff --git a/cpp.c b/cpp.c index 8e03209..30a1404 100644 --- a/cpp.c +++ b/cpp.c @@ -5,7 +5,7 @@ #include "proc.h" #include "xmalloc.h" -static size_t argv_len(char **argv) +static size_t argv_len(char *const argv[]) { size_t len = 0; @@ -15,7 +15,7 @@ static size_t argv_len(char **argv) return len; } -int cpp_exec(char *in_file, char *out_file, size_t out_len, char **argv) +int cpp_exec(char *in_file, char *out_file, size_t out_len, char *const argv[]) { size_t argc = 7 + argv_len(argv); char *tmp = xstrdup(in_file); -- cgit v1.2.3-54-g00ecf