diff options
| -rw-r--r-- | xdiff/xmerge.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/xdiff/xmerge.c b/xdiff/xmerge.c index 7b85aa5906..286f177b54 100644 --- a/xdiff/xmerge.c +++ b/xdiff/xmerge.c @@ -384,6 +384,7 @@ int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1, xpparam_t const *xpp, int level, mmbuffer_t *result) { xdchange_t *xscr1, *xscr2; xdfenv_t xe1, xe2; + int status; result->ptr = NULL; result->size = 0; @@ -404,6 +405,7 @@ int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1, xdl_free_env(&xe2); return -1; } + status = 0; if (xscr1 || xscr2) { if (!xscr1) { result->ptr = xdl_malloc(mf2->size); @@ -413,14 +415,10 @@ int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1, result->ptr = xdl_malloc(mf1->size); memcpy(result->ptr, mf1->ptr, mf1->size); result->size = mf1->size; - } else if (xdl_do_merge(&xe1, xscr1, name1, - &xe2, xscr2, name2, - level, xpp, result) < 0) { - xdl_free_script(xscr1); - xdl_free_script(xscr2); - xdl_free_env(&xe1); - xdl_free_env(&xe2); - return -1; + } else { + status = xdl_do_merge(&xe1, xscr1, name1, + &xe2, xscr2, name2, + level, xpp, result); } xdl_free_script(xscr1); xdl_free_script(xscr2); @@ -428,6 +426,5 @@ int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1, xdl_free_env(&xe1); xdl_free_env(&xe2); - return 0; + return status; } - |