diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | io.c | 5 |
2 files changed, 9 insertions, 2 deletions
@@ -5,6 +5,12 @@ * nonposix.h (w32_maybe_set_errno) [__MINGW32__]: Add prototype. +2016-10-31 Arnold D. Robbins <arnold@skeeve.com> + + Fix valgrind issues. + + * io.c (init_awkpath): Need to allocate max_path+3 pointers. + 2016-10-26 Arnold D. Robbins <arnold@skeeve.com> * io.c (init_awkpath): Set max path len for leading separator. @@ -2607,8 +2607,9 @@ init_awkpath(path_info *pi) if (*p == envsep) max_path++; - emalloc(pi->awkpath, char **, (max_path + 1) * sizeof(char *), "init_awkpath"); - memset(pi->awkpath, 0, (max_path + 1) * sizeof(char *)); + // +3 --> 2 for null entries at front and end of path, 1 for NULL end of list + emalloc(pi->awkpath, char **, (max_path + 3) * sizeof(char *), "init_awkpath"); + memset(pi->awkpath, 0, (max_path + 3) * sizeof(char *)); start = path; i = 0; |