[chprintf] Added 'const' qualifier to 'pow10' array.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7652 35acf78f-673a-0410-8e92-d51de3d6d3f4
2015-02-02 11:21:39 +00:00 · 2015-02-02 11:21:39 +00:00 · 2f5f47e43b
parent 64dcbd445a
commit 2f5f47e43b
1 changed files with 3 additions and 2 deletions
--- a/os/various/chprintf.c
+++ b/os/various/chprintf.c
@ -73,8 +73,9 @@ static char *ltoa(char *p, long num, unsigned radix) {
 }

 #if CHPRINTF_USE_FLOAT
-static long pow10[FLOAT_PRECISION] = {10, 100, 1000, 10000, 100000, 1000000,
-                                      10000000, 100000000, 1000000000};
+static const long pow10[FLOAT_PRECISION] = {
+    10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000
+};

 static char *ftoa(char *p, double num, unsigned long precision) {
  long l;