glsl/apps: Handle ftell errors in non-debug builds.

diff --git a/src/glsl/apps/compile.c b/src/glsl/apps/compile.c
index 5073b0da827ba5634ed9d68edc1fd1cbc43c3750..3aa4fd4d53e7c3b88075ba8126bac929693c9134 100644 (file)
--- a/src/glsl/apps/compile.c
+++ b/src/glsl/apps/compile.c
@@ -82,6 +82,9 @@ main(int argc,
    fseek(in, 0, SEEK_END);
    size = ftell(in);
    assert(size != -1);
+   if (size == -1) {
+      return 1;
+   }
    fseek(in, 0, SEEK_SET);
 
    out = fopen(argv[3], "w");

diff --git a/src/glsl/apps/process.c b/src/glsl/apps/process.c
index c8a1a1868cc8d2166202c71fade8896f3ed0a218..caf72a71cf149f02ed7188513383f7514caeb4a9 100644 (file)
--- a/src/glsl/apps/process.c
+++ b/src/glsl/apps/process.c
@@ -59,6 +59,9 @@ main(int argc,
    fseek(in, 0, SEEK_END);
    size = ftell(in);
    assert(size != -1);
+   if (size == -1) {
+      return 1;
+   }
    fseek(in, 0, SEEK_SET);
 
    out = fopen(argv[2], "wb");

diff --git a/src/glsl/apps/purify.c b/src/glsl/apps/purify.c
index 5ab6bae96d121918651cb79256ca8b6569a305b6..0f09b157efd7075868e83cbc0878f6e475215cb5 100644 (file)
--- a/src/glsl/apps/purify.c
+++ b/src/glsl/apps/purify.c
@@ -58,6 +58,9 @@ main(int argc,
    fseek(in, 0, SEEK_END);
    size = ftell(in);
    assert(size != -1);
+   if (size == -1) {
+      return 1;
+   }
    fseek(in, 0, SEEK_SET);
 
    out = fopen(argv[2], "wb");

diff --git a/src/glsl/apps/tokenise.c b/src/glsl/apps/tokenise.c
index b4c6d609300f4a2d09bdc395bb48f3d8f3a59b02..f89f47d0611631a6b269e3677b8b0078d6021b71 100644 (file)
--- a/src/glsl/apps/tokenise.c
+++ b/src/glsl/apps/tokenise.c
@@ -58,6 +58,9 @@ main(int argc,
    fseek(in, 0, SEEK_END);
    size = ftell(in);
    assert(size != -1);
+   if (size == -1) {
+      return 1;
+   }
    fseek(in, 0, SEEK_SET);
 
    out = fopen(argv[2], "wb");

diff --git a/src/glsl/apps/version.c b/src/glsl/apps/version.c
index 9820ad94dc9e5e126142de2211be082128c8c704..fa5c226da835d40c0c367e3bf3db7b358d8c9b55 100644 (file)
--- a/src/glsl/apps/version.c
+++ b/src/glsl/apps/version.c
@@ -57,6 +57,9 @@ main(int argc,
    fseek(in, 0, SEEK_END);
    size = ftell(in);
    assert(size != -1);
+   if (size == -1) {
+      return 1;
+   }
    fseek(in, 0, SEEK_SET);
 
    out = fopen(argv[2], "wb");