Commit5f5ba92

Michael Meskes

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Make ecpg in line with other compilers in that it deletes its output if there was an error processing the input file.

Work done by Zoltan.

1 parenta404a12 commit5f5ba92Copy full SHA for 5f5ba92

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Lines changed: 9 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.114 2010/02/26 02:01:31 momjian Exp $ */`
	`1`	`+/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.115 2010/04/03 19:30:49 meskes Exp $ */`
`2`	`2`
`3`	`3`	`/* Main for ecpg, the PostgreSQL embedded SQL precompiler. */`
`4`	`4`	`/* Copyright (c) 1996-2010, PostgreSQL Global Development Group */`
`@@ -469,6 +469,14 @@ main(int argc, char *const argv[])`
`469`	`469`	`fclose(yyin);`
`470`	`470`	`if (out_option==0&&yyout!=stdout)`
`471`	`471`	`fclose(yyout);`
	`472`	`+/*`
	`473`	`+ * If there was an error, delete the output file.`
	`474`	`+ */`
	`475`	`+if (ret_value!=0)`
	`476`	`+{`
	`477`	`+if (strcmp(output_filename,"-")!=0&&unlink(output_filename)!=0)`
	`478`	`+fprintf(stderr,_("could not remove output file \"%s\"\n"),output_filename);`
	`479`	`+}`
`472`	`480`	`}`
`473`	`481`
`474`	`482`	`if (output_filename&&out_option==0)`

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