X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fz80%2Fmain.c;fp=src%2Fz80%2Fmain.c;h=3de32035b08cdc2eb58c6ed6e628167a7fd347d7;hb=195ee3f3ee25ce2c5f2a59fbd2779c4cb80527c3;hp=248e31b5112d41f835028b0e24168c598309ed36;hpb=67012d40979fd3584f926cfd9c200ffa4a16d338;p=fw%2Fsdcc

diff --git a/src/z80/main.c b/src/z80/main.c
index 248e31b5..3de32035 100644
--- a/src/z80/main.c
+++ b/src/z80/main.c
@@ -151,7 +151,7 @@ _process_pragma (const char *sz)
     strncpy (buffer, sz + 5, sizeof (buffer));
     buffer[sizeof (buffer) - 1 ] = '\0';
     chomp (buffer);
-    if (isdigit (buffer[0]))
+    if (isdigit ((unsigned char)buffer[0]))
     {
 
     }
@@ -159,7 +159,7 @@ _process_pragma (const char *sz)
     {
       strcpy (buffer, "HOME");
     }
-    if (isdigit (buffer[0]))
+    if (isdigit ((unsigned char)buffer[0]))
     {
 	  /* Arg was a bank number.  Handle in an ASM independent
 	     way. */