From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Mon, 11 Apr 2005 20:53:49 +0000 (-0700)
Subject: Fix "usage()" to do the missing line termination.
X-Git-Tag: v0.99~916
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=0dcad32ae239906217065b6a2b0fca41962e5d57;p=git.git

Fix "usage()" to do the missing line termination.

It got broken when I changed it to use stdarg.
---

diff --git a/read-cache.c b/read-cache.c
index 51403cea..3c575f7d 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -12,10 +12,12 @@ unsigned int active_nr = 0, active_alloc = 0;
 void usage(const char *err, ...)
 {
 	va_list args;
+	char string[200];
 
 	va_start(args, err);
-	vfprintf(stderr, err, args);
+	vsnprintf(string, sizeof(string), err, args);
 	va_end(args);
+	fprintf(stderr, "%s\n", string);
 	exit(1);
 }