diff-options doc: grammar fix

diff --git a/usage.c b/usage.c
index 7e6cb2028010d0b1c04bd1423a4de32fc759a4bd..2f87ca69a8299485ee013187f99ffbdb2618d7c8 100644 (file)
--- a/usage.c
+++ b/usage.c
@@ -6,12 +6,9 @@
 #include "git-compat-util.h"
 #include "cache.h"
 
-static FILE *error_handle;
-
 void vreportf(const char *prefix, const char *err, va_list params)
 {
        char msg[4096];
-       FILE *fh = error_handle ? error_handle : stderr;
        char *p;
 
        vsnprintf(msg, sizeof(msg), err, params);
@@ -19,7 +16,7 @@ void vreportf(const char *prefix, const char *err, va_list params)
                if (iscntrl(*p) && *p != '\t' && *p != '\n')
                        *p = '?';
        }
-       fprintf(fh, "%s%s\n", prefix, msg);
+       fprintf(stderr, "%s%s\n", prefix, msg);
 }
 
 static NORETURN void usage_builtin(const char *err, va_list params)
@@ -88,11 +85,6 @@ void set_die_is_recursing_routine(int (*routine)(void))
        die_is_recursing = routine;
 }
 
-void set_error_handle(FILE *fh)
-{
-       error_handle = fh;
-}
-
 void NORETURN usagef(const char *err, ...)
 {
        va_list params;
@@ -217,7 +209,7 @@ static NORETURN void BUG_vfl(const char *file, int line, const char *fmt, va_lis
 }
 
 #ifdef HAVE_VARIADIC_MACROS
-void BUG_fl(const char *file, int line, const char *fmt, ...)
+NORETURN void BUG_fl(const char *file, int line, const char *fmt, ...)
 {
        va_list ap;
        va_start(ap, fmt);
@@ -225,7 +217,7 @@ void BUG_fl(const char *file, int line, const char *fmt, ...)
        va_end(ap);
 }
 #else
-void BUG(const char *fmt, ...)
+NORETURN void BUG(const char *fmt, ...)
 {
        va_list ap;
        va_start(ap, fmt);