(stack_idx_of_map_multiple): Don't use C initializier.

diff --git a/src/ccl.c b/src/ccl.c
index ca50081f47cf0aeed3310b2611d8f0b747aadd70..4890efa9bbc26a52d48839205e6c11d93d28cb0e 100644 (file)
--- a/src/ccl.c
+++ b/src/ccl.c
@@ -597,7 +597,7 @@ static tr_stack *mapping_stack_pointer;
 
 /* If this variable is non-zero, it indicates the stack_idx
    of immediately called by CCL_MapMultiple. */
-static int stack_idx_of_map_multiple = 0;
+static int stack_idx_of_map_multiple;
 
 #define PUSH_MAPPING_STACK(restlen, orig)              \
   do {                                                 \