diff options
| -rw-r--r-- | Build/source/texk/tex4htk/ChangeLog | 4 | ||||
| -rw-r--r-- | Build/source/texk/tex4htk/t4ht.c | 4 | ||||
| -rw-r--r-- | Build/source/texk/tex4htk/tex4ht.c | 7 |
3 files changed, 12 insertions, 3 deletions
diff --git a/Build/source/texk/tex4htk/ChangeLog b/Build/source/texk/tex4htk/ChangeLog index aecd7edf945..7baa5d31c13 100644 --- a/Build/source/texk/tex4htk/ChangeLog +++ b/Build/source/texk/tex4htk/ChangeLog @@ -1,3 +1,7 @@ +2013-01-08 Peter Breitenlohner <peb@mppmu.mpg.de> + + * t4ht.c, tex4ht.c: Drop set but unused variables. + 2012-11-19 Peter Breitenlohner <peb@mppmu.mpg.de> * Makefile.am: Avoid use of deprecated INCLUDES. diff --git a/Build/source/texk/tex4htk/t4ht.c b/Build/source/texk/tex4htk/t4ht.c index a5a3286a8ce..81aaa02ad08 100644 --- a/Build/source/texk/tex4htk/t4ht.c +++ b/Build/source/texk/tex4htk/t4ht.c @@ -2090,7 +2090,7 @@ int i, start_loc, end_loc, addr = 0; char rec_op, *ch; static struct files_rec *to_rec, *from_rec, *opened_files = (struct files_rec *) 0, - *p, *p1, *p2, *p3, *p4, *from_op, *to_op; + *p, *p1, *p2, *p3, *p4, *from_op; FILE *in_file, *out_file; BOOL write_on; @@ -2251,7 +2251,7 @@ p->label = addr; if( rec_op == Until_op ){ - for( to_op = p = to_rec->down; + for( p = to_rec->down; p != (struct files_rec*) 0; p = p->down ){ if( p->op == From_op ){ from_op = p; break; } } diff --git a/Build/source/texk/tex4htk/tex4ht.c b/Build/source/texk/tex4htk/tex4ht.c index e058c32eae8..45762597e69 100644 --- a/Build/source/texk/tex4htk/tex4ht.c +++ b/Build/source/texk/tex4htk/tex4ht.c @@ -6889,7 +6889,10 @@ struct visited_file_rec * visited_file = (struct visited_file_rec *) 0; -struct env_var_rec *tfm_dirs, *htf_dirs; +#ifndef KPATHSEA +struct env_var_rec *tfm_dirs; +#endif +struct env_var_rec *htf_dirs; @@ -6948,7 +6951,9 @@ cur_cache_font = (struct cache_font_rec *) 0; missing_fonts = FALSE; +#ifndef KPATHSEA tfm_dirs = get_env_var("TEX4HTTFM"); +#endif htf_dirs = get_env_var("TEX4HTHTF"); |