is_end_of_line fixes.

[binutils-gdb.git] / gas / config / tc-arm.c

diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index c5b2cd768ffa628f4592ee0372617d93fdc8f5cc..1a9ebc8020687a2d7493f01495e2e3177cb69d34 100644 (file)
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -2219,7 +2219,7 @@ my_get_float_expression (str)
   memset (words, 0, MAX_LITTLENUMS * sizeof (LITTLENUM_TYPE));
   /* Look for a raw floating point number */
   if ((save_in = atof_ieee (*str, 'x', words)) != NULL
-      && (is_end_of_line [(int)(*save_in)] || *save_in == '\0'))
+      && is_end_of_line [(unsigned char) *save_in])
     {
       for (i = 0; i < NUM_FLOAT_VALS; i++)
        {
@@ -2644,7 +2644,7 @@ fp_op2 (str)
                  char *start = *str;
 
                  *str += strlen (fp_const[i]);
-                 if (is_end_of_line[(int)**str] || **str == '\0')
+                 if (is_end_of_line[(unsigned char) **str])
                    {
                      inst.instruction |= i + 8;
                      return SUCCESS;