path: root/tfshark.c
diff options
authorJoão Valverde <joao.valverde@tecnico.ulisboa.pt>2015-11-21 23:48:27 +0000
committerMichael Mann <mmann78@netscape.net>2015-12-12 16:21:19 +0000
commit2aab706c5a5d61c61bbff6e9e36a57afc4ef3be8 (patch)
tree311fa08b5404d23cc4cfa644c87f84ab7422b61f /tfshark.c
parent95142cf09d4789c9c68108b56f5fbe467108494f (diff)
Remove -Wwrite-strings compiler flag
The "-Wwrite-strings" flag produces nuisance warnings. These warnings are not useful, they're impossible to fix in a sane way and therefore are being handled with casts of static strings to (char *). This just moves the warning to [-Wcast-qual] and a compiler pragma is in turn required (and used) to squelch that warning. Remove the Wwrite-strings warning. Let that responsibility fall on the programmer (as is done by casting). Change-Id: I5a44dfd9decd6d80797a521a3373593074962fb5 Reviewed-on: https://code.wireshark.org/review/12162 Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com> Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com> Reviewed-by: Michael Mann <mmann78@netscape.net>
Diffstat (limited to 'tfshark.c')
1 files changed, 2 insertions, 4 deletions
diff --git a/tfshark.c b/tfshark.c
index 310b4a6e30..015184dec9 100644
--- a/tfshark.c
+++ b/tfshark.c
@@ -761,13 +761,11 @@ main(int argc, char *argv[])
GString *runtime_info_str;
char *init_progfile_dir_error;
int opt;
static const struct option long_options[] = {
- {(char *)"help", no_argument, NULL, 'h'},
- {(char *)"version", no_argument, NULL, 'v'},
+ {"help", no_argument, NULL, 'h'},
+ {"version", no_argument, NULL, 'v'},
{0, 0, 0, 0 }
gboolean arg_error = FALSE;
char *gpf_path, *pf_path;