Merge branch 'jn/unpack-lstat-failure-report'

[git.git] / usage.c

diff --git a/usage.c b/usage.c
index e307e01b99ccc55a82040066499ad3651cd2407a..ec4cf53b6bf16f7f9b3528a430891d6c68ef64cc 100644 (file)
--- a/usage.c
+++ b/usage.c
@@ -5,33 +5,33 @@
  */
 #include "git-compat-util.h"
 
-static void report(const char *prefix, const char *err, va_list params)
+void vreportf(const char *prefix, const char *err, va_list params)
 {
-       char msg[1024];
+       char msg[4096];
        vsnprintf(msg, sizeof(msg), err, params);
        fprintf(stderr, "%s%s\n", prefix, msg);
 }
 
 static NORETURN void usage_builtin(const char *err, va_list params)
 {
-       report("usage: ", err, params);
+       vreportf("usage: ", err, params);
        exit(129);
 }
 
 static NORETURN void die_builtin(const char *err, va_list params)
 {
-       report("fatal: ", err, params);
+       vreportf("fatal: ", err, params);
        exit(128);
 }
 
 static void error_builtin(const char *err, va_list params)
 {
-       report("error: ", err, params);
+       vreportf("error: ", err, params);
 }
 
 static void warn_builtin(const char *warn, va_list params)
 {
-       report("warning: ", warn, params);
+       vreportf("warning: ", warn, params);
 }
 
 /* If we are in a dlopen()ed .so write to a global variable would segfault