MinGW: GCC >= 4 does not need SNPRINTF_SIZE_CORR anymore

diff --git a/compat/snprintf.c b/compat/snprintf.c
index 357e733074ea7c85f880fa577ad65dfb3787fec7..6c0fb056a571b30627e404d7f164de31ed1a8699 100644 (file)
--- a/compat/snprintf.c
+++ b/compat/snprintf.c
@@ -6,8 +6,12 @@
  * number of characters to write without the trailing NUL.
  */
 #ifndef SNPRINTF_SIZE_CORR
+#if defined(__MINGW32__) && defined(__GNUC__) && __GNUC__ < 4
+#define SNPRINTF_SIZE_CORR 1
+#else
 #define SNPRINTF_SIZE_CORR 0
 #endif
+#endif
 
 #undef vsnprintf
 int git_vsnprintf(char *str, size_t maxsize, const char *format, va_list ap)