help.h: fix coding style

We want a space after the `while` keyword. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Johannes Schindelin committed Dec 11, 2018 at 06:58 UTC 5acea87c3abfa5316fa27476c02e46eded8b26ae
1 file changed +1 -1
help.h
+1 -1
@@ -15,7 +15,7 @@ struct cmdnames {
15
16 static inline void mput_char(char c, unsigned int num)
17 {
18 - while(num--)
18 + while (num--)
19 putchar(c);
20 }
21