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author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2013-06-27 12:13:25 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2013-06-27 12:13:25 +0000 |
commit | d461a65ed824ec63c77f4ef241065619f3e8804b (patch) | |
tree | 61eaab0c21753ae8cdb38c87c9e62dbca3930c13 /Build/source/texk/dtl/dt2dv.c | |
parent | d97e8d7e3159ea8dc7c20459710b9cd1cb6f53ac (diff) |
compiler warnings: Drop 'set but not used' variables
git-svn-id: svn://tug.org/texlive/trunk@30976 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dtl/dt2dv.c')
-rw-r--r-- | Build/source/texk/dtl/dt2dv.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/Build/source/texk/dtl/dt2dv.c b/Build/source/texk/dtl/dt2dv.c index a88cedc7c00..49cba320a4e 100644 --- a/Build/source/texk/dtl/dt2dv.c +++ b/Build/source/texk/dtl/dt2dv.c @@ -343,9 +343,6 @@ main char * argv[]; #endif { -#ifndef WIN32 - Void (*handler) ARGS((int)); /* Previous signal handler */ -#endif int i; #ifdef KPATHSEA @@ -358,7 +355,7 @@ main /* memory violation signal handler */ /* Not supported under Win32 */ #ifndef WIN32 - handler = (Void (*) ARGS((int))) signal (SIGSEGV, mem_viol); + signal (SIGSEGV, mem_viol); #endif #ifndef __DATE__ @@ -415,8 +412,7 @@ mem_viol int sig; #endif { - Void (* handler) ARGS((int)); - handler = (Void (*) ARGS((int))) signal (SIGSEGV, mem_viol); + signal (SIGSEGV, mem_viol); if (sig != SIGSEGV) { PRINT_PROGNAME; |