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| author | Alexander Pickering <alexandermpickering@gmail.com> | 2019-11-25 21:22:30 -0500 |
|---|---|---|
| committer | Alexander Pickering <alexandermpickering@gmail.com> | 2019-11-25 21:22:30 -0500 |
| commit | eaa22550d5f4c7dfbd4e7cdfec9559feff92b9e8 (patch) | |
| tree | 112a82a19bc4d0bc09c2153b748a2bafb73f3d87 /src | |
| parent | b78c973a94702f26d2ed3e6ddfe7061e62783b6f (diff) | |
| download | libctemplates-eaa22550d5f4c7dfbd4e7cdfec9559feff92b9e8.tar.gz libctemplates-eaa22550d5f4c7dfbd4e7cdfec9559feff92b9e8.tar.bz2 libctemplates-eaa22550d5f4c7dfbd4e7cdfec9559feff92b9e8.zip | |
Added appropriate error for missing a var binding
The var binding warning before was just a printf(), change it so that it
outputs some helpful text to the template's errout.
Diffstat (limited to 'src')
| -rw-r--r-- | src/ctemplates.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/ctemplates.c b/src/ctemplates.c index ae2ed2a..3209bf4 100644 --- a/src/ctemplates.c +++ b/src/ctemplates.c @@ -987,8 +987,10 @@ render_variable(struct TMPL_templates* t, struct TMPL_varlist* varlist){ if(t->cursor->TMPL_tag.var.defaultval != NULL){ bputs(t->out,t->cursor->TMPL_tag.var.defaultval); }else{ - printf("Variable not bound, and no default\n"); /*Error, not bound and no default*/ + bputs(t->errout,"Render error: Variable \""); + bputs(t->errout,varname); + bputs(t->errout,"\" was not bound to a value, and has no default\n"); return -1; } }else{ |