2 files changed, 3 insertions, 3 deletions
diff --git a/Str.c b/Str.c
index 804352c..9977c2d 100644
--- a/Str.c
+++ b/Str.c
@@ -21,12 +21,10 @@
 #ifdef __EMX__			/* or include "fm.h" for HAVE_BCOPY? */
 #include <strings.h>
 #endif
-#include <limits.h>
 #include "Str.h"
 #include "myctype.h"
 
 #define INITIAL_STR_SIZE 32
-#define STR_SIZE_MAX (INT_MAX / 32)
 
 #ifdef STR_DEBUG
 /* This is obsolete, because "Str" can handle a '\0' character now. */
diff --git a/Str.h b/Str.h
index 248815d..64e3dbc 100644
--- a/Str.h
+++ b/Str.h
@@ -17,6 +17,7 @@
 #define GC_STR_H
 #include <stdio.h>
 #include <string.h>
+#include <limits.h>
 #ifdef __EMX__
 #define strcasecmp	stricmp
 #define strncasecmp	strnicmp
@@ -66,7 +67,8 @@ Str Strfgetall(FILE *);
 
 void Strgrow(Str s);
 
-#define Strcat_char(x,y) (((x)->length+1>=(x)->area_size)?Strgrow(x),0:0,(x)->ptr[(x)->length++]=(y),(x)->ptr[(x)->length]=0)
+#define STR_SIZE_MAX (INT_MAX / 32)
+#define Strcat_char(x,y) (((x)->length+1>=STR_SIZE_MAX)?0:(((x)->length+1>=(x)->area_size)?Strgrow(x),0:0,(x)->ptr[(x)->length++]=(y),(x)->ptr[(x)->length]=0))
 #define Strcmp(x,y)                  strcmp((x)->ptr,(y)->ptr)
 #define Strcmp_charp(x,y)            strcmp((x)->ptr,(y))
 #define Strncmp(x,y,n)               strncmp((x)->ptr,(y)->ptr,(n))