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client: apply format attribute to two functions

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Clang was able to find these extra ones.
This commit is contained in:
Rosen Penev 2020-04-07 20:32:43 -07:00 committed by Denis Kenzior
parent 36f962a4f0
commit 2acda158ef
2 changed files with 5 additions and 3 deletions
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2
client/agent.c
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@ -303,7 +303,7 @@ static struct l_dbus_message *request_user_password_method_call(
username_prompt = l_strdup_printf(COLOR_BLUE PROMPT_USERNAME " "
COLOR_OFF "%s\n", username);
display(username_prompt);
display("%s", username_prompt);
l_free(username_prompt);
display_agent_prompt(PROMPT_PASSWORD, true);

6
client/display.h
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@ -32,8 +32,10 @@ struct command_family;
#define CLEAR_SCREEN "\033[2J"
#define MARGIN " "
void display(const char *format, ...);
void display_table_header(const char *caption, const char *fmt, ...);
void display(const char *format, ...)
__attribute__((format(printf, 1, 2)));
void display_table_header(const char *caption, const char *fmt, ...)
__attribute__((format(printf, 2, 3)));
void display_table_footer(void);
void display_error(const char *error);
void display_command_line(const char *command_family,