diff options
Diffstat (limited to 'src/if_cscope.c')
| -rw-r--r-- | src/if_cscope.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/if_cscope.c b/src/if_cscope.c index ab31a0351..f72a96b9c 100644 --- a/src/if_cscope.c +++ b/src/if_cscope.c @@ -1507,9 +1507,16 @@ cs_insert_filelist(fname, ppath, flags, sb) } else { + csinfo_T *t_csinfo = csinfo; + /* Reallocate space for more connections. */ csinfo_size *= 2; csinfo = vim_realloc(csinfo, sizeof(csinfo_T)*csinfo_size); + if (csinfo == NULL) + { + vim_free(t_csinfo); + csinfo_size = 0; + } } if (csinfo == NULL) return -1; @@ -2059,6 +2066,7 @@ cs_print_tags_priv(matches, cntxts, num_matches) int num_matches; { char *buf = NULL; + char *t_buf; int bufsize = 0; /* Track available bufsize */ int newsize = 0; char *ptag; @@ -2120,9 +2128,13 @@ cs_print_tags_priv(matches, cntxts, num_matches) newsize = (int)(strlen(csfmt_str) + 16 + strlen(lno)); if (bufsize < newsize) { + t_buf = buf; buf = (char *)vim_realloc(buf, newsize); if (buf == NULL) + { bufsize = 0; + vim_free(t_buf); + } else bufsize = newsize; } @@ -2143,9 +2155,13 @@ cs_print_tags_priv(matches, cntxts, num_matches) if (bufsize < newsize) { + t_buf = buf; buf = (char *)vim_realloc(buf, newsize); if (buf == NULL) + { bufsize = 0; + vim_free(t_buf); + } else bufsize = newsize; } |