X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=usage.c;h=a5fc4ec5fae66823266862fa0254474696c220e6;hb=d577bc58a3424f4d0d7f7c8094753b92cb7cb823;hp=4dc5c77633747e0c2b3a4d04fddbd043f8f49e1e;hpb=b4d2b04c9b6dc42c0bcf0513b9d8f731ec26db82;p=git.git

diff --git a/usage.c b/usage.c
index 4dc5c7763..a5fc4ec5f 100644
--- a/usage.c
+++ b/usage.c
@@ -7,9 +7,9 @@
 
 static void report(const char *prefix, const char *err, va_list params)
 {
-	fputs(prefix, stderr);
-	vfprintf(stderr, err, params);
-	fputs("\n", stderr);
+	char msg[256];
+	vsnprintf(msg, sizeof(msg), err, params);
+	fprintf(stderr, "%s%s\n", prefix, msg);
 }
 
 static NORETURN void usage_builtin(const char *err)
@@ -86,7 +86,7 @@ int error(const char *err, ...)
 	return -1;
 }
 
-void warn(const char *warn, ...)
+void warning(const char *warn, ...)
 {
 	va_list params;