diff options
Diffstat (limited to 'app-editors/teco/files/teco-double-free.patch')
| -rw-r--r-- | app-editors/teco/files/teco-double-free.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/app-editors/teco/files/teco-double-free.patch b/app-editors/teco/files/teco-double-free.patch new file mode 100644 index 000000000000..344aa6dd2dff --- /dev/null +++ b/app-editors/teco/files/teco-double-free.patch @@ -0,0 +1,22 @@ +https://bugs.gentoo.org/103257 + +--- teco-orig/te_exec2.c ++++ teco/te_exec2.c +@@ -197,7 +197,7 @@ + { + if (eisw) /* if ending a file execute, restore the previous "old command string" */ + { +- fclose(eisw); /* return the file descriptor */ ++ fclose(eisw), eisw = NULL; /* return the file descriptor */ + dly_free_blist(cbuf.f); /* return the command string used by the file (after execution done) */ + cbuf.f = oldcstring.f; + cbuf.z = oldcstring.z; +@@ -214,7 +214,7 @@ + oldcstring.z = cbuf.z; + cbuf.f = NULL; /* and make it inaccessible to "rdcmd" */ + } +- if (eisw) fclose(eisw); /* if a command file had been open, close it */ ++ if (eisw) fclose(eisw), eisw = NULL; /* if a command file had been open, close it */ + esp->val1 = (eisw = t_eisw) ? -1 : 0; + esp->flag1 = colonflag; + colonflag = 0; |