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| author | Denys Vlasenko | 2021-07-03 11:54:01 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2021-07-03 11:54:01 +0200 |
| commit | 2211fa70ccad29fc7bccd34c13141850ebb199da (patch) | |
| tree | 2648e3d59b6da60b41e7adc38b85b4a090ae9abc | |
| parent | e1e7ad6b6005b2265667040fc9d7f69b73b0d5b0 (diff) | |
| download | busybox-2211fa70ccad29fc7bccd34c13141850ebb199da.zip busybox-2211fa70ccad29fc7bccd34c13141850ebb199da.tar.gz | |
awk: do not use a copy of g_progname for node->l.new_progname
We never destroy g_progname's, the strings still exist, no need to copy
function old new delta
chain_node 104 97 -7
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | editors/awk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/editors/awk.c b/editors/awk.c index 2c3b49b..4119253 100644 --- a/editors/awk.c +++ b/editors/awk.c @@ -179,7 +179,7 @@ typedef struct node_s { struct node_s *n; var *v; int aidx; - char *new_progname; + const char *new_progname; regex_t *re; } l; union { @@ -1501,7 +1501,7 @@ static node *chain_node(uint32_t info) if (seq->programname != g_progname) { seq->programname = g_progname; n = chain_node(OC_NEWSOURCE); - n->l.new_progname = xstrdup(g_progname); + n->l.new_progname = g_progname; } n = seq->last; |