aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--lib/vsprintf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 797428afd111..bed7229378f2 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -489,7 +489,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
489 if (str < end) 489 if (str < end)
490 *str = '\0'; 490 *str = '\0';
491 else 491 else
492 *end = '\0'; 492 end[-1] = '\0';
493 } 493 }
494 /* the trailing null byte doesn't count towards the total */ 494 /* the trailing null byte doesn't count towards the total */
495 return str-buf; 495 return str-buf;