Remove an extraneous parenthesis in IF_BUG_OHNCE__

Fixes bug 20141; bugfix on 0.2.9.1-alpha.

Patch from Gisle Vanem.
This commit is contained in:
Nick Mathewson 2016-09-14 10:53:49 -04:00
parent 8b7922b282
commit b88f918227
2 changed files with 5 additions and 1 deletions

4
changes/bug20141 Normal file
View File

@ -0,0 +1,4 @@
o Minor bugfixes (compilation):
- Fix a syntax error in the IF_BUG_ONCE__() macro in non-
GCC-compatible compilers. Fixes bug 20141; bugfix on
0.2.9.1-alpha. Patch from Gisle Vanem.

View File

@ -117,7 +117,7 @@
#else
#define IF_BUG_ONCE__(cond,var) \
static int var = 0; \
if (PREDICT_UNLIKELY(cond)) ? \
if (PREDICT_UNLIKELY(cond) ? \
(var ? 1 : \
(var=1, \
tor_bug_occurred_(SHORT_FILE__, __LINE__, __func__, \