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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-06-29 22:02:58 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-06-29 22:02:58 +0000 |
| commit | 70c622a3d28b08cb57b8c8569658aa767241e161 (patch) | |
| tree | 74db14913137cbe1863a28e5940e9e5dd468138d /gdb/cp-namespace.c | |
| parent | 37e41b0352ff18c675a8566789087ba560825d91 (diff) | |
| download | gdb-70c622a3d28b08cb57b8c8569658aa767241e161.zip gdb-70c622a3d28b08cb57b8c8569658aa767241e161.tar.gz gdb-70c622a3d28b08cb57b8c8569658aa767241e161.tar.bz2 | |
gdb/
Code cleanup.
* cp-namespace.c (cp_add_using_directive): Turn positive comparison to
negative comparisons.
Diffstat (limited to 'gdb/cp-namespace.c')
| -rw-r--r-- | gdb/cp-namespace.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/gdb/cp-namespace.c b/gdb/cp-namespace.c index 7ff7bf7..ff4d63e 100644 --- a/gdb/cp-namespace.c +++ b/gdb/cp-namespace.c @@ -133,15 +133,23 @@ cp_add_using_directive (const char *dest, for (current = using_directives; current != NULL; current = current->next) { - if (strcmp (current->import_src, src) == 0 - && strcmp (current->import_dest, dest) == 0 - && ((alias == NULL && current->alias == NULL) - || (alias != NULL && current->alias != NULL - && strcmp (alias, current->alias) == 0)) - && ((declaration == NULL && current->declaration == NULL) - || (declaration != NULL && current->declaration != NULL - && strcmp (declaration, current->declaration) == 0))) - return; + if (strcmp (current->import_src, src) != 0) + continue; + if (strcmp (current->import_dest, dest) != 0) + continue; + if ((alias == NULL && current->alias != NULL) + || (alias != NULL && current->alias == NULL) + || (alias != NULL && current->alias != NULL + && strcmp (alias, current->alias) != 0)) + continue; + if ((declaration == NULL && current->declaration != NULL) + || (declaration != NULL && current->declaration == NULL) + || (declaration != NULL && current->declaration != NULL + && strcmp (declaration, current->declaration) != 0)) + continue; + + /* Parameters exactly match CURRENT. */ + return; } new = OBSTACK_ZALLOC (obstack, struct using_direct); |