git: ef5752762ba9 - main - contrib/bc: fix build with GCC

The branch main has been updated by se:

URL: https://cgit.FreeBSD.org/src/commit/?id=ef5752762ba9ec54d5c02023167d24bcdbb45fd7

commit ef5752762ba9ec54d5c02023167d24bcdbb45fd7
Author:     Stefan Eßer <se@FreeBSD.org>
AuthorDate: 2024-08-27 07:11:58 +0000
Commit:     Stefan Eßer <se@FreeBSD.org>
CommitDate: 2024-08-27 07:25:16 +0000

    contrib/bc: fix build with GCC
    
    Building with GCC failed with the following error message:
    
     error: to be safe all intermediate pointers in cast from 'char **'
     to 'const char **' must be 'const' qualified [-Werror=cast-qual]
    
    This was caused by main() being declared with "char *argv[]" as the
    3rd parameter, but argv later being passed cast to "const char**":
    
    113 |     if (BC_IS_BC) s = bc_main(argc, (const char**) argv);
        |                                      ^
    
    This is fixed by declaring the 3rd parameter of main() as "const
    char *argv[]".
    
    Reported by:    CI
    MFC after:      3 days
---
 contrib/bc/src/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/bc/src/main.c b/contrib/bc/src/main.c
index e4a1f7399bb4..da4c27156029 100644
--- a/contrib/bc/src/main.c
+++ b/contrib/bc/src/main.c
@@ -54,7 +54,7 @@
 #include <dc.h>
 
 int
-main(int argc, char* argv[])
+main(int argc, const char* argv[])
 {
 	BcStatus s;
 	char* name;