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fixed wrong patch with the return value of fgets into convert.c file

This commit is contained in:
Mickael Savinaud 2011-08-11 08:21:28 +00:00
parent 0e8995aa7e
commit 4f329cbb45
2 changed files with 5 additions and 4 deletions
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3
CHANGES
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@ -5,6 +5,9 @@ What's New for OpenJPEG
! : changed
+ : added
August 11, 2011
! [mickael] fixed wrong patch with the return value of fgets into convert.c file
August 10, 2011
! [mickael] removed unused parameters warnings with the solution proposed by myself and Bob Friesenhahn.
! [mickael] add copyright header into new test functions.

6
applications/codec/convert.c
View File

@ -1408,11 +1408,9 @@ static void read_pnm_header(FILE *reader, struct pnm_header *ph)
char idf[256], type[256];
char line[256];
char* return_value_fgets = fgets(line, 250, reader);
if (!strcmp(return_value_fgets,line))
if (fgets(line, 250, reader) == NULL)
{
fprintf(stderr,"\nWARNING: fgets return a value different that the first argument");
free(return_value_fgets);
fprintf(stderr,"\nWARNING: fgets return a NULL value");
return;
}