cvs: php4 /ext/gd gd.c

jah Fri Jun 16 03:09:12 2000 EDT Modified files: /php4/ext/gd gd.c Log: - Forgot to test check for errors in two places. Index: php4/ext/gd/gd.c diff -u php4/ext/gd/gd.c:1.68 php4/ext/gd/gd.c:1.69 --- php4/ext/gd/gd.c:1.68 Thu Jun 15 16:45:04 2000 +++ php4/ext/gd/gd.c Fri Jun 16 03:09:12 2000 @@ -18,7 +18,7 @@ +----------------------------------------------------------------------+ */ -/* $Id: gd.c,v 1.68 2000/06/15 23:45:04 andi Exp $ */ +/* $Id: gd.c,v 1.69 2000/06/16 10:09:12 jah Exp $ */ /* gd 1.2 is copyright 1994, 1995, Quest Protein Database Center, Cold Spring Harbor Labs. */ @@ -1915,7 +1915,10 @@ } } - T1_LoadFont(f_ind); + if (T1_LoadFont(f_ind)) { + php_error(E_WARNING, "Couldn't load the font"); + RETURN_FALSE; + } font = (int *) emalloc(sizeof(int)); *font = f_ind; @@ -2221,7 +2224,10 @@ space, T1_KERNING, (*sz)->value.lval, transform); } - if (T1_errno) RETURN_FALSE; + if (T1_errno) { + php_error(E_WARNING, "libt1 returned error %d", T1_errno); + RETURN_FALSE; + } h_lines = str_img->metrics.ascent - str_img->metrics.descent; v_lines = str_img->metrics.rightSideBearing - str_img->metrics.leftSideBearing; @@ -2239,6 +2245,7 @@ } if (array_init(return_value) == FAILURE) { + php_error(E_WARNING, "Couldn't initialize array for returning bounding box"); RETURN_FALSE; }