make fmt_hexdump use lowercase letters

23 years ago · c536d87493
parent 58334b0ea2
commit c536d87493
1 changed files with 1 additions and 1 deletions
--- a/textcode/fmt_hexdump.c
+++ b/textcode/fmt_hexdump.c
@ -4,7 +4,7 @@
 #include "haveinline.h"

 static inline int tohex(char c) {
-  return c>9?c-10+'A':c+'0';
+  return c>9?c-10+'a':c+'0';
 }

 unsigned int fmt_hexdump(char* dest,const char* src,unsigned int len) {