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| author | Mukund Sivaraman <muks@banu.com> | 2008-06-10 09:51:23 +0530 |
|---|---|---|
| committer | Mukund Sivaraman <muks@banu.com> | 2008-06-10 09:51:23 +0530 |
| commit | 95c1f39f6039dc82346f3e024e86a23b7103a0a6 (patch) | |
| tree | 65eb7721190f8a469541b92574b1757547c47e18 /src | |
| parent | 5ea289d82ea412b59bbabd1ddfff70d3d5f1ecb2 (diff) | |
| download | tinyproxy-95c1f39f6039dc82346f3e024e86a23b7103a0a6.tar.gz tinyproxy-95c1f39f6039dc82346f3e024e86a23b7103a0a6.zip | |
Don't check the value to be inserted as it's already checked
This change primarily avoids a gcc warning where timebuf
is never non-NULL. There is no need to check the value to be
inserted as it's checked inside hashmap_insert().
This changeset also lets error return values from hashmap_insert()
propogate instead of clamping them to -1 (not that these are
currently used anyway).
Diffstat (limited to 'src')
| -rw-r--r-- | src/html-error.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/html-error.c b/src/html-error.c index 398420b..4a07793 100644 --- a/src/html-error.c +++ b/src/html-error.c @@ -232,14 +232,15 @@ add_error_variable(struct conn_s *connptr, char *key, char *val) hashmap_create(ERRVAR_BUCKETCOUNT))) return (-1); - if (hashmap_insert(connptr->error_variables, key, val, - strlen(val) + 1) < 0) - return (-1); - - return (0); + return hashmap_insert(connptr->error_variables, key, val, + strlen(val) + 1); } -#define ADD_VAR_RET(x, y) if(y) { if(add_error_variable(connptr, x, y) == -1) return(-1); } +#define ADD_VAR_RET(x, y) \ + do { \ + if (add_error_variable(connptr, x, y) < 0) \ + return -1; \ + } while (0) /* * Set some standard variables used by all HTML pages |