Macintosh-SW/mpw
1
0
Fork 0
mirror of https://github.com/ksherlock/mpw.git synced 2024-11-22 00:32:44 +00:00
Code Issues Projects Releases Wiki Activity

debugger - don't add history line if it's identical to previous line

Browse Source
This commit is contained in:
Kelvin Sherlock 2015-02-13 20:26:26 -05:00
parent 84ff99c177
commit b1d647d695
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
bin/debugger.cpp
View File

@ -1307,8 +1307,10 @@ void Shell()
} }
} }
// todo -- don't add if same as previous command. // don't add if same as previous entry.
add_history(cp); HIST_ENTRY *he = current_history();
if (he == nullptr || strcmp(he->line, cp) != 0)
add_history(cp);
} }
free(cp); free(cp);
} }