remove some redundant checks - geomyidae - A small C-based gopherd.
HTML git clone git://bitreich.org/geomyidae/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/geomyidae/
DIR Log
DIR Files
DIR Refs
DIR Tags
DIR README
DIR LICENSE
---
DIR commit 3717798485ae28c453c83a109d17e66188d8379d
DIR parent 42ed4146e6040a362e67369d862daabff0a01f4b
HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 16 Jun 2017 18:21:46 +0200
remove some redundant checks
- freeelem checks for nil.
- free(nil) is valid too.
Signed-off-by: Christoph Lohmann <20h@r-36.net>
Diffstat:
M handlr.c | 6 ++----
M ind.c | 3 +--
2 files changed, 3 insertions(+), 6 deletions(-)
---
DIR diff --git a/handlr.c b/handlr.c
@@ -172,8 +172,7 @@ handlecgi(int sock, char *file, char *port, char *base, char *args,
break;
default:
wait(NULL);
- if (path != nil)
- free(path);
+ free(path);
break;
}
}
@@ -238,8 +237,7 @@ handledcgi(int sock, char *file, char *port, char *base, char *args,
dprintf(sock, ".\r\n");
wait(NULL);
- if (path != nil)
- free(path);
+ free(path);
break;
}
}
DIR diff --git a/ind.c b/ind.c
@@ -149,8 +149,7 @@ freeindex(Indexs *i)
if(i != nil) {
if(i->n != nil) {
for(;i->num > 0; i->num--)
- if(i->n[i->num - 1] != nil)
- freeelem(i->n[i->num - 1]);
+ freeelem(i->n[i->num - 1]);
free(i->n);
}
free(i);