fix off-by-one error in jl_pathname_for_handle on OS X

Liozou · Apr 13, 2017 · aaec5e2 · aaec5e2
1 parent 653fb16
commit aaec5e2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sys.c b/src/sys.c
@@ -668,7 +668,7 @@ JL_DLLEXPORT const char *jl_pathname_for_handle(void *handle)
 
 #ifdef __APPLE__
  // Iterate through all images currently in memory
- for (int32_t i = _dyld_image_count(); i >= 0 ; i--) {
+ for (int32_t i = _dyld_image_count() - 1; i >= 0 ; i--) {
  // dlopen() each image, check handle
  const char *image_name = _dyld_get_image_name(i);
  void *probe_lib = jl_load_dynamic_library(image_name, JL_RTLD_DEFAULT);