2 files changed, 5 insertions, 3 deletions
diff --git a/ext/bcmath/libbcmath/src/bcmath.h b/ext/bcmath/libbcmath/src/bcmath.h
index cf6f854c52..becba7ec3e 100644
--- a/ext/bcmath/libbcmath/src/bcmath.h
+++ b/ext/bcmath/libbcmath/src/bcmath.h
@@ -108,7 +108,7 @@ _PROTOTYPE(bc_num bc_copy_num, (bc_num num));
 
 _PROTOTYPE(void bc_init_num, (bc_num *num));
 
-_PROTOTYPE(void bc_str2num, (bc_num *num, char *str, int scale));
+_PROTOTYPE(int bc_str2num, (bc_num *num, char *str, int scale));
 
 _PROTOTYPE(zend_string *bc_num2str_ex, (bc_num num, int scale));
 
diff --git a/ext/bcmath/libbcmath/src/str2num.c b/ext/bcmath/libbcmath/src/str2num.c
index 0ea37d855f..f2d6a73501 100644
--- a/ext/bcmath/libbcmath/src/str2num.c
+++ b/ext/bcmath/libbcmath/src/str2num.c
@@ -39,7 +39,7 @@
 
 /* Convert strings to bc numbers.  Base 10 only.*/
 
-void
+int
 bc_str2num (bc_num *num, char *str, int scale)
 {
   int digits, strscale;
@@ -62,7 +62,7 @@ bc_str2num (bc_num *num, char *str, int scale)
   if ((*ptr != '\0') || (digits+strscale == 0))
     {
       *num = bc_copy_num (BCG(_zero_));
-      return;
+      return *ptr == '\0';
     }
 
   /* Adjust numbers and allocate storage and initialize fields. */
@@ -107,4 +107,6 @@ bc_str2num (bc_num *num, char *str, int scale)
 
   if (bc_is_zero (*num))
     (*num)->n_sign = PLUS;
+
+  return 1;
 }